PLSS HELPP

What can be said about living organisms and those in the fossil record?


All organisms are more or less the same as their ancestors in the fossil record.

Most organisms are the same as their ancestors in the fossil record. Some organisms are very different.

Organisms are generally much different from their ancestors in the fossil record.

Some organisms are much different from their ancestors in the fossil record, while other organisms have mostly stayed the same.

Answers

Answer 1

Answer:

technically I think the answer  is the last one I hope this helps

Explanation:

Answer 2

Answer:

Organisms are generally much different from their ancestors in the fossil record.

Explanation:

Today organisms are generally different from their ancestors in the fossil records because of the concept of evolution.

Evolution has caused ancient organisms to change drastically from their present day cohorts.

Although, some similarities exists and they can help tell how the organisms have evolved, nonetheless, ancient life forms are much different. Paleontologists use evidence from a diverse source to interpret fossils in order to show relationships between organisms.

Related Questions

match the descriptions to the photos


please


sorry if its a bit hard to see

Answers

Answer:

sorry the words is really just

too tiny

What type of currents involve the lateral movement of water in the oceans?

Group of answer choices

Surface currents

Sidewellings

Upwellings

Downwellings

Answers

Answer:

c. upwellings

Explanation:

I think C lol................

What is your favorite type of animal ? (I'm board)
I like dogs wby

Answers

I like dogs too! Maybe go to google and search “bored button” It really helps me when I’m bored in school!

Answer:

doggggggggggggggggggggggg

Explanation:

because

How are internal and external fertilization alike and different?

Answers

Internal fertilization is the process when the syngamy (union of male and female gamete) occurs inside the female body after insemination using copulation. In contrast, External fertilization is the syngamy outside the female body, that is in the outer environment especially in water bodies.

Answer:

Internal fertilization is the process when the syn-gamy "union of male and female gamete", occurs inside the female body after insemination using copulation. External fertilization is the syn-gamy outside the female body, that is in the outer environment especially in water bodies. Sorry if this is a late answer.

Explanation:

One word answer.) Cars may use coconut and castor bean oils are used in transportation as what?

Answers

Answer:

lubrication

Explanation:

oils are generally slippery and used in lubricating machinery, though never heard of using coconut or caster bean oil, I hope this helped

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The equator represents 0°:


A. latitude
B. meridian
C. longitude
D. altitude

Answers

I think it’s Latitude sorryy if I’m wrong
i’m pretty sure it’s latitude,,,sorry if it’s wrong

Please help ASAP!!!
On a weather map, a low-pressure system is centered just north of a town and the isobars are close together. What weather conditions will most likely occur in the area near the town?

A) A sunny breezy warm day
B) A foggy day with little to no wind
C) A stormy day with strong winds from the south
D) An overcast day with cool winds from the north

Answers

I’m not sure. Im pretty sure it’s D.
ayo screw school work

Archaeopteryx is an intermediate fossil that has characteristics of both dinosaurs and early birds. This is evidence for evolution because it shows *

A. The change in species over time
B. Cross breeding between organisms
C. The development of adaptations
D.The ability of a species to take on the characteristics of another

Answers

Answer:

C

Explanation:

i hope is help

C is the correct answer!!

In what type of soil would you recommend locating a drinking water well?
Options:
Sand
Gravel
Soil
Clay

Explain why.

Answers

sand- i would answer but the person above did first

Sand is best for the locating a drinking water well, it is free of rocks good for the water well, hence option A is correct.

What is sand?

It is a dry, light, warm, and observe to be acidic and low in nutrients. Sandy soils are frequently suggested as light soils due to their high quantity of sand and little clay (clay measures more than sand).

There are four different types of soil:

Sandy soil.Clay Soil.Silt Soil.Loamy Soil.

If soil comprises larger proportion of big particles, it is known as sandy soil. If the quantity of fine particles is comparatively higher, then it is named clayey soil. The quantity of large and fine particles is usually the same, then the soil is called loamy.

Therefore, sand is the best for the locating a drinking water well, hence option A is correct.

Learn more about soil, here:

https://brainly.com/question/28445541

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Describe the location and names of the parts of the pistil.
Describe the location and names of the parts of the stamen.
What were the differences between the Flower A and Flower B?
How were both flowers similar?

Answers

Answer: The pistil usually is located in the center of the flower and is made up of three parts: the stigma, style, and ovary. The stigma is the sticky knob at the top of the pistil. It is attached to the long, tubelike structure called the style. The style leads to the ovary that contains the female egg called ovules. The stamen is made up of two parts: the anther and filament. The anther produces pollen (male reproductive cells). The filament holds the anther up. During the process of fertilization, pollen lands on the stigma, a tube grows down the style and enters the ovary.

Explanation:

In science class, Blaine’s teacher puts one glow stick in a cup of hot water and another glow stick in a cup of cold water. She asks the students to think about how the temperature of the water will affect the chemical reaction that occurs inside the glow stick once it is bent and starts to glow.
Which glow stick will be brighter once it is bent? Explain your answer.

Answers

Answer:

The glow stick that was in the cup of hot water will be brighter once it is bent. The production of more light is evidence that the chemical reaction in the glow stick is happening faster. The reaction happens faster, because increasing the temperature increases the rate of a chemical reaction.

hope its helpful

the glow stick in the cup will be hotter from the cup.

What are the 3 products of alcoholic fermentation?

Answers

it’s just ethanol and carbon dioxide?
im pretty sure its ethanol, carbon dioxide, and atp? im not sure though

Please hurry
Base your answer on the passage below

Avian (Bird) Flu

Avian flu virus H5N1 has been a major concern recently. Most humans have not been exposed to this strain of the virus, so they have not produced the necessary protective substances. A vaccine has been developed and is being made in large quantities. However, much more time is needed to manufacture enough vaccine to protect most of the human population of the world.

Most flu virus strains affect the upper respiratory tract, resulting in a runny nose and sore throat. However, the H5N1 virus seems to go deeper into the lungs and causes severe pneumonia, which may be fatal for people infected by this virus.

So far, this virus has not been known to spread directly from one human to another. As long as H5N1 does not change to another strain that can he transferred from one human to another, a worldwide epidemic of the virus probably will not occur.


3.Identify one event that could result in the virus changing to a form able to spread from human to human.

Answers

As the virus goes from bird-to-bird and bird-human. The  virus may become unstable enough and mutate like crazy. One of those mutations could be like lethality or severity, But more important, human-human spreading.

Meiosis makes cells that are identical to each other.

true
false

Answers

Answer:

false

Explanation:

they dont have identiacl only 2 diffrent. mitosis has the same not meiosis

Answer: false

Explanation:

What are the 4 reasons that natural selection occurs?

Answers

Answer:

Four conditions are needed for natural selection to occur: reproduction, heredity, variation in fitness or organisms, variation in individual characters among members of the population. If they are met, natural selection automatically results.

:

What that dude said lol

(PLZ HELP ME WITH THE PROCEDURE AND DATA)


Objective(s):

In your own words, what was the purpose of this lab?

The purpose of this lab is to Learn how to

Recognize that the movements of Earth's plates result in various geologic events

Identify land formations that are a result of plate movement

Explain how plate movement can lead to volcanic eruptions, earthquakes, and mountain formation

Differentiate between slow and rapid changes caused by plate tectonics

Investigate the movement of Earth's plates using models that illustrate the structures that result from the movement of the plates


Hypothesis:

In this section, please include the if/then statements you developed during your lab activity for each location on the map. These statements reflect your predicted outcomes for the experiment.


Location One: Select two events that you predict will be observed. If I explore two continental plates at a convergent boundary, then I will observe:

earthquakes

faults

Location Two: Select three events that you predict will be observed. If I explore two continental plates at a divergent boundary, then I will observe:

ocean formation

volcanoes

seafloor spreading

Location Three: Select three events that you predict will be observed. If I explore two continental plates at a transform boundary, then I will observe:

earthquakes

faults

island chains


Location Four: Select two events that you predict will be observed. If I explore two oceanic plates at a convergent boundary, then I will observe:

mountains

volcanoes

Location Five: Select three events that you predict will be observed. If I explore two oceanic plates at a divergent boundary, then I will observe:

earthquakes

faults

seafloor spreading

Location Six: Select two events that you predict will be observed. If I explore two oceanic plates at a transform boundary, then I will observe:

faults

island chains


Procedure:

The procedures are listed in your virtual lab. You do not need to repeat them here. Please be sure to identify the test variable (independent variable), outcome variable (dependent variable).

Reminder: Test variable = the item you are changing or manipulating; Outcome variable = the item you are measuring

Test variable (independent variable):

Outcome variable (dependent variable):


Data:
Record the data from each location below.

Location Name

Boundary Type

(C=Convergent, D=Divergent, or T=Transform)

Year Observed

(5, 10, or 20 million years)

Geologic Events Observed

(earthquakes, faults, ocean formation, mountains, volcanoes, island chains, seafloor spreading)

Location One

Himalayas


5

Event 1-

20

Event 2-

Location Two

East Africa


5

Event 1-

10

Event 2-

20

Event 3-

Location Three

San Andreas fault zone


5

Event 1-

10

Event 2-

20

Event 3-

Location Four

Aleutian Islands


5

Event 1-

20

Event 2-

Location Five

Mid-Atlantic Ridge


5

Event 1-

10

Event 2-

20

Event 3-

Location Six

Alpine Fault


5

Event 1-

20

Event 2-

Answers

Answer:

To facilize students with experimental apparatus, the scientific method, and methods of data analysis so that they will have some idea of the inductive process by which the ideas were originated. To teach how to make careful experimental observations and how to think about and draw conclusions from such data.

Explanation:

HELP PLESAE ITS DUE AT 11:59


What can be said about living organisms and those in the fossil record?


All organisms are more or less the same as their ancestors in the fossil record.

Most organisms are the same as their ancestors in the fossil record. Some organisms are very different

Organisms are generally much different from their ancestors in the fossil record.

Some organisms are much different from their ancestors in the fossil record, while other organisms have mostly stayed the same.

Answers

Answer:

it's D aka the last one :) hope you get an A

Linguists know how people began to speak.

A. true
B. false

Answers

The correct answer should be True!

Answer: False, they have theories but nothing is certain.

Explanation:

QUESTIon in the picture .

Answers

the answer is c)movement of material within earth’s core
The answer is c
Hope it’s right

Flax has been used to make these for boats. What are they

Answers

Answer:

Cork decks

Explanation:

Hope this helps.

the answer is cork decks :)

Question is on picture pls explain .

Answers

The answer should be B

Answer:

b

Explanation:

trust me

List different technologies that improve our
understanding of cells and how they
function.

Answers

Answer:

Technology such as lenses, magnifying glasses, and microscopes had an impact on the development of the cell theory. Below are some examples of how such technologies contributed to the cell theory. Robert Hooke is accredited with observing the first cells in 1665.

Explanation:

Describe two ideas which influenced Darwin's thinking leading up to his idea of natural selection. *

Answers


Darwin's theory consisted of two main points; 1) diverse groups of animals evolve from one or a few common ancestors; 2) the mechanism by which this evolution takes place is natural selection.
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Research and Discover: Learn more about Louis Pasteur. Conduct research using Connexus lessons and the internet. Write a full paragraph response using facts to answer the question below. You must cite your resource at the end of your response.
What Contributions Did Louis Pasteur Make to Medical Science?






Resource 1-
Resource 2-
What resources did you use to answer the question above? Cite your resources here.



Resource 1-
Resource 2-

Answers

Answer:Here you go

Louis Pasteur ForMemRS (/ˈluːi pæˈstɜːr/, French: [lwi pastœʁ]; December 27, 1822 – September 28, 1895) was a French biologist, microbiologist, and chemist renowned for his discoveries of the principles of vaccination, microbial fermentation and pasteurization. He is remembered for his remarkable breakthroughs in the causes and prevention of diseases, and his discoveries have saved many lives ever since. He reduced mortality from puerperal fever and created the first vaccines for rabies and anthrax.

His medical discoveries provided direct support for the germ theory of disease and its application in clinical medicine. He is best known to the general public for his invention of the technique of treating milk and wine to stop bacterial contamination, a process now called pasteurization. He is regarded as one of the three main founders of bacteriology, together with Ferdinand Cohn and Robert Koch, and is popularly known as the "father of microbiology".[4][5][6]

Pasteur was responsible for disproving the doctrine of spontaneous generation. He performed experiments that showed that, without contamination, microorganisms could not develop. Under the auspices of the French Academy of Sciences, he demonstrated that in sterilized and sealed flasks, nothing ever developed; and, conversely, in sterilized but open flasks, microorganisms could grow.[7] Although Pasteur was not the first to propose the germ theory, his experiments indicated its correctness and convinced most of Europe that it was true.

Today, he is often regarded as one of the fathers of germ theory.[8] Pasteur made significant discoveries in chemistry, most notably on the molecular basis for the asymmetry of certain crystals and racemization. Early in his career, his investigation of tartaric acid resulted in the first resolution of what is now called optical isomers. His work led the way to the current understanding of a fundamental principle in the structure of organic compounds.

He was the director of the Pasteur Institute, established in 1887, until his death, and his body was interred in a vault beneath the institute. Although Pasteur made groundbreaking experiments, his reputation became associated with various controversies. Historical reassessment of his notebook revealed that he practiced deception to overcome his rivals

Explanation:

Why is a convergent boundary considered to be a destructive boundary?
multiply choice

1.rock is being moved


2.heat and pressure deep in the earth is causing old rock to melt back into magma


3.old rock is staying in place


4.new rock is being created

Answers

The answer is " heat and pressure deep in the earth is causing old rock to melt back into magma"

i hope this helps

its the second one JANEMEKDKRMMKEKEKW

What does an organism's genotype describe?

the allele combination for a trait
the physical appearance of a trait
the number of alleles on a gene
the number of different traits inherited

Answers

An organism’s genotype describes the allele combination for a trait . Answer A is the correct answer

Answer:

It is A or the first option.

The genotype refers to the combination of alleles present in an organism for a particular trait.

According to this food web, which of the following organisms do hawks eat?

Snakes and squirrels

Wolves and mushrooms

Grasshoppers and wolves

Squirrels and mushrooms

Answers

Answer:

snakes and squirrels

Explanation:

According to this food web, hawks eat the organisms like Snakes and squirrels. Thus, the correct option is A.

What is the Food web?

The food web may be defined as the interconnection of a large number of the food chain with one another and forming a web-like pattern.

In a food web, one organism can hold more than one position. In other words, it is a series of branching lines rather than a straight line. The flow of energy is very difficult to calculate in the food web.

Hawks are the tertiary consumers that eat toads, snakes, squirrels, etc. So, hawks are carnivore organisms. Because of being the tertiary consumers, they significantly depend on secondary consumers.

Mushrooms are decomposers. So, options B and D are eliminated. Option C contains grasshoppers that feed on the grass directly. So, they are primary consumers in the food web.

Therefore, according to this food web, hawks eat the organisms like Snakes and squirrels. Thus, the correct option is A.

To learn more about the Food web, refer to the link:

https://brainly.com/question/2179

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What are the 2 ways plants use energy?

Answers

Answer:

What are the 2 ways plants use energy?

Explanation:

This process uses solar energy to convert carbon dioxide and water into energy in the form of carbohydrates. It is a two-part process. First, the energy from solar radiation is trapped in the plant. Secondly, that energy is used to break down carbon dioxide and form glucose, the main energy molecule in plants.

Answer: Plants use solar energy (or energy from the sun) to change water and carbon dioxide into a sugar called glucose. Another source of energy is Chemical energy.

Explanation: Or in short terms. Solar and chemical

Are paramecium heterotrophic or autotrophic? Explain your answer.

Answers

Answer: Paramecium are heterotrophs.

Explanation: Their common form of prey is bacteria. A single organism has the ability to eat 5,000 bacteria a day. They are also known to feed on yeasts, algae, and small protozoa.

Hope this will help

They. Are heterotrophic explanation is what the guy said on top

Based on how seawater density works, what type of water would you expect to find on the ocean's surface?


Group of answer choices

Warmer, fresh water

Colder, fresh water

Warmer, salty water

Colder, salty water

Answers

Answer:

c

Explanation:

Answer:

a

Explanation: because the sun hits the surface which makes it warmer

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