Answer:
c
Explanation:
process of elimination
Question is on picture pls explain .
Answer:
b
Explanation:
trust me
What are the 3 products of alcoholic fermentation?
What type of currents involve the lateral movement of water in the oceans?
Group of answer choices
Surface currents
Sidewellings
Upwellings
Downwellings
Answer:
c. upwellings
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
The answer is " heat and pressure deep in the earth is causing old rock to melt back into magma"
i hope this helps
Why do prokaryotes not undergo mitosis?
The DNA of prokaryotes is not enclosed within a membrane, and is instead localized to a region called the nucleoid. This DNA acts as the prokaryote’s only chromosome, so the process of DNA replication is much quicker. After DNA replication, the original chromosome and its copy seperate. A cleavage furrow forms between the cell, the cell eventually pinches in half, and two identical daughter cells, each with an identical chromosome, are formed.
match the descriptions to the photos
please
sorry if its a bit hard to see
Answer:
sorry the words is really just
too tiny
(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-
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:
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
Answer:
It is A or the first option.
The genotype refers to the combination of alleles present in an organism for a particular trait.
What is your favorite type of animal ? (I'm board)
I like dogs wby
Answer:
doggggggggggggggggggggggg
Explanation:
because
What are the two types of anaerobic respiration? Describe the two in one paragraph.
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
Answer:
C
Explanation:
i hope is help
Which list is the correct order from smallest to largest?
A. Gene, DNA chromosomes, nucleus
B. Gene, chromosomes,DNA, nucleus
C. Chromosomes, DNA, Gene
D. Nucleus, chromosomes, DNA, gene
Answer:
Gene, Chromosome, DNA, Nucleus
Explanation:
what is your first finger called?
Answer:
The one next to your thumb is called the fore finger, pointer finger, or index finger.
Explanation:
Answer:
Pinky, thumb, ring finger, middle finger, and pointing finger.
Explanation:
They are on my hands at least
QUESTIon in the picture .
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.
Answer:
it's D aka the last one :) hope you get an A
What are the 2 ways plants use energy?
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
How are internal and external fertilization alike and different?
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:
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-
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:
READING CHECK - Determine Central Ideas: How are internal and external fertilization alike and different?
Answer:
They are the same because they are both fertilised
Explanation:
____cells need a way to____ and____ their own process and functions
Please my grades are being checked today!! <3 thnx
Answer:
Explanation:what topic
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.
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.
I need some help with my science test. I don't really understand it. You don't need to explain it or anything. I just need an answer. I'm giving brainless
Which of the following best matches a part of a living cell with the function it performs?
A. Cytoplasm: green structure inside plant cells
B. Nucleus: green structure inside plant cells
C. Cytoplasm: directs all of the cell's activities
D. Nucleus: directs all of the cell's activities
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?
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:
Flax has been used to make these for boats. What are they
Answer:
Cork decks
Explanation:
Hope this helps.
One word answer.) Cars may use coconut and castor bean oils are used in transportation as what?
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
Linguists know how people began to speak.
A. true
B. false
Answer: False, they have theories but nothing is certain.
Explanation:
how many fingers do you have?
Answer:
10
Explanation:
Answer:
10
Explanation:
What are the 4 reasons that natural selection occurs?
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.
:
Which example has the most complex level of body organization? Only pick one that has the most complex level of body organization.
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