20 pttttttttt quickk​

20 Pttttttttt Quickk

Answers

Answer 1
Answer
C

Explanation:
None

Related Questions

A complex multicellular organism has different levels of organization. What is the order of the levels from least complex to most complex?

1organ system, organ, tissue, cell
2cell, tissue, organ, organ system
3cell, organ system, organ, tissue
4organ, tissue, cell, organ system

Answers

Answer:

A. tissue, cell, organ, organ system, organism

Explanation:

The order of the levels from least complex to most complex are 3cell, organ system, organ, tissue.

What is complex multicellular?

The term multicellular organism is known to be a type of an organism that is made up of multiple cell.

These organisms are known to be complex due to the fact that they have different kinds of differentiated cells such as 3cell, organ system, organ, tissue.

Learn more about multicellular organism  from

https://brainly.com/question/11801282

How does competition limit the amount of individuals in populations?

Answers

Answer:

Due to competition, many animals starve, many become prey, etc.

Explanation:

Who formulated the Universal law of Gravitation (G)​

Answers

Answer: Isaac Newton

Explanation: Sir Isaac Newton put forward the universal law of gravitation in 1687 and used it to explain the observed motions of the planets and moons

1- Define Photosynthesis.​

Answers

Answer: the process in which plants use sunlight to synthesize food from carbon dioxide and water.

Explanation:

the process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a byproduct.

Aluminum is used to make cookware and cans. It is also
used to make vehicles, medicine, machinery, and even
deodorant

According to the graph, which industry uses the most aluminum?

O A. Transportation
O B. Building
c. Packaging
D. Machinery

Answers

The answer is A.Transportation

Answer: A.

Explanation: Transportation is the biggest fraction of the graph, as shown in the photo. Hope it helps! (ap3x approved) :))

The drawing below was sketched by a student who was observing cells under a microscope.




In what kingdom does the above cell likely belong?

Answers

Answer:

protista

Explanation:

It just looks like a protista cell, I think

what makes one organism different from any other organism

Answers

Answer:

Their DNA.

Explanation:

Our DNA is the blueprint of how we are made. This separates us from other organisms.

Answer:

because of DNA and non similarities inherited by the parent

3. In the image, which letter represents the enzyme?
a. Letter A
b. Letter B
c. Letter C
d. Letter D

Answers

Answer: The answer is C

Explanation:

The correct option is, (c) Letter C.

What is the enzyme?Proteins called enzymes assist our bodies' chemical reactions move forward more quickly. For several processes, including digestion and liver function, enzymes are crucial. Health issues might result from having too much or too little of a specific enzyme. Healthcare professionals can also use the enzymes in our blood to look for injuries and illnesses.

How do you classify enzymes?

According to the sort of process they catalyze, enzymes are divided into six categories:

Oxidoreductases. Transferases.Hydrolases.Lyases.Ligases.Isomerases.

What are the 7 enzymes?Depending on the type of reaction they catalyze, enzymes can be divided into seven different types. These groups include hydrolases, lyases, isomerases, ligases, translocases, oxidoreductases, transferases, and hydrolases.

What is enzyme structure?Proteins called enzymes are made up of amino acids connected by one or more polypeptide chains. The fundamental structure of a polypeptide chain refers to this arrangement of amino acids. This in turn dictates the enzyme's three-dimensional structure, including the active site's shape.

Learn more about enzyme here:

https://brainly.com/question/1596855

#SPJ2

What would the averages be?

Answers

Answer:

test site 1: 9

test site 6: 3

Explanation:

Add them together and divide by 6.

ere are 5 sacral vertebrae that are fused into ____________ sacrum.There are ____________ cervical vertebrae, some of them containing a transverse foramen.There are ____________ thoracic vertebrae, most of them with a long spinous process.The vertebral column is composed of ____________ vertebrae distributed into 5 regions.There are ____________ to 5 bones in the coccyx, with variability in the fusion.There are ____________ lumbar vertebrae, which have large verte

Answers

Answer:

There are 5 sacral vertebrae that are fused into one sacrum. There are seven cervical vertebrae, some of them containing a transverse foramen. There are twelve thoracic vertebrae, most of them with a long spinous process. The vertebral column is composed of thirty-three vertebrae distributed into 5 regions. There are three to 5 bones in the coccyx, with variability in the fusion. There are five lumbar vertebrae, which have large vertebral bodies.

Explanation:

The vertebral column has 33 vertebras and five sections. They are the cervical spine with seven vertebrae, the thoracic spine with twelve vertebrae, the lumbar spine with five vertebrae, the sacrum with five fused vertebrae, and lastly, the coccyx with three to five vertebrae. The vertebrae in each section have different characteristics. For example, the length of the spinous process changes becoming longer as we descend in the cervical and the thoracic spine, or the body of the vertebrae has different shapes in each section, or the presence of the transverse foramen in the cervical spine, which allow the passage of a nerve plexus, an artery, and a vein. Each section, with its characteristics, aligns to form the vertebrae column containing and protecting the spinal cord.  

Give the Correct Title for the following labeled diagram

I’ll MARK BRAINLIEST TO WHOEVER ANSWES FIRST

Answers

Answer:

This is the rock cycle I believe hope this helps

identify the function of the vacuole. what is the funtion of the vacuole. please explain​! i really appreciate it​

Answers

Answer:

In animal cells: vacuoles are generally used for storage and can have nutrients, water or waste

In plant cells: vacuoles help store water and push against cell wall and keeps the plant rigid.

Explanation:

What do you think of when you hear the word "energy?"
I
(Pls somebody answer)

Answers

What comes up to my mind is a baby since they have the energy to stay up late and also cry a lot and loud

Mistletoe steals nutrients and ____ from its host plant.
A. Carbon Dioxide

B. Water

Answers

ANSWER AND QUESTION.....

Mistletoe steals nutrients and """water"""

from its host plant.

A. Carbon Dioxide

B. Water

Mistletoe is the common name for obligate hemiparasitic plants in the order Santalales. They are attached to their host tree or shrub by a structure called the haustorium, through which they extract water and nutrients from the host plant. Their parasitic lifestyle has led to some dramatic changes in their metabolism.

Explanation:

CAN I GET THE CROWN

The accessory organs assist the digestive organs in the chemical digestion of food. An injury to which organ can hamper the digestion of fats, carbohydrates, and proteins?

Answers

Answer:

Pancreas

Explanation:

The Pancreas produces enzymes that aid the digestion of fats, carbohydrates, and proteins.

Answer:

The answer is Pancreas

Explanation:

It is the banana shaped organ, hope this helps!

Select the correct statement about the three-chambered hearts of amphibians and nonbird reptiles. A scheme of blood circulation of reptiles except for birds. The reptiles have a three-chambered heart that consists of two atria and one ventricle with an incomplete septum. There are two circuits: pulmonary and systemic. In the pulmonary circuit, the blood from the right ventricle is pumped in to lung capillaries and returned to the left atria. In the systemic circuit, the blood is pumped from the left ventricle to the systemic capillaries via the left systemic aorta and is then returned to the right atria. There is also one vessel going from the right ventricle to the aorta right before it branches to smaller arteries. This vessel carries mixed blood. All blood on the right side of the circuits is venous and all blood on the left side is arterial. Select the correct statement about the three-chambered hearts of amphibians and nonbird reptiles. The three-chambered hearts of amphibians and nonbird reptiles are facultative, allowing variation in blood flow through the heart. The three-chambered heart is inferior to the four-chambered hearts of birds and mammals, limiting the evolutionary success of amphibians and nonbird reptiles. Pulmonary and systemic blood fully mixes in the ventricle of a three-chambered heart.

Answers

Answer:

The three-chambered hearts of amphibians and nonbird reptiles are facultative, allowing variation in blood flow through the heart.

Explanation:

In Anatomy, cardiac cycle can be defined as a complete heartbeat of the human heart which comprises of sequential alternating contraction and relaxation of the atria and ventricles, therefore causing blood to flow unidirectionally (one direction) throughout the human body.

Generally, the cardiac cycle occurs in two (2) stages;

I. Diastole : in this stage, the ventricles is relaxed and would be filled with blood.

II. Systole: at this stage, the muscles contracts and thus, allow blood to be pushed through the atria.

All amphibians and reptiles except for crocodiles (having four-chambered heart) have three-chambered hearts, which typically comprises of a partially divided ventricle and two atria.

Hence, the correct statement about the three-chambered hearts of amphibians and nonbird reptiles is that, the three-chambered hearts of amphibians and nonbird reptiles are facultative, allowing variation in blood flow through the heart due to the partially divided ventricle.

What fictional planet does the writer compare Kepler-16b to?
Pluto
Lyra
Tatooine
Cygnus

Answers

Answer:

Tatooine

Hope this helps!

The population of peppered moths have changed over time. The population has changed from primarily light colored to dark colored moths. This is an example of...



a
Mimicry
b
Natural Selection
c
Selective Breeding
d
Camouflage

Answers

Answer: b

Explanation:

natural selection occurs when something adapted to the environment to give them an advantage or to survive  

Which direction does Xylem flow? Phloem?

Answers

Answer:

The movement of Xylem is unidirectional and phloem is bidirectional

Explanation:

The tension created by transpiration “pulls” water in the plant xylem, drawing the water upward in much the same way that you draw water upward when you suck on a straw.

Phloem transport is bidirectional because sucrose gets accumulated in the phloem tissue and absorbs water creating a high turgor pressure. ... Hence the water flows from regions of high turgor pressure to low turgor pressure and the direction can be upwards or downwards from the leaves based on the gradient.

how do scientists use models to determine the scale properties of objects in our solar system

Answers

Answer:

They use a ruler to draw a line for diameter

Explanation:

Answer:

A scale model uses the same measurement ratios as the real object does. The first model will compare the distance the planets are from the sun in astronomical units, the other model will compare the size of the planets using diameters in kilometers.

i need it now plz n ty


Answers

I’m pretty sure that the correct answer is C.ATP

Which of the following statements is true about niches?
I. New species can outcompete native species to fill a niche.
II. Extinction or emigration of a species can leave a niche vacant.
III. Some species occupy niches that no other species can fill.

Answers

Answer:

0

Explanation:



8. Analysis of a basalt rock sample shows that 12.5% of its radioactive potassium-40 remain undecayed.
How old is the basalt?

Answers

Most of the Moon's basalts erupted between about 3 and 3.5 billion years ago, but the oldest samples are 4.2 billion years old, and the youngest flows, based on the age dating method of crater counting, are estimated to have erupted only 1.2 billion years ago.

A) If a female spinach plant with green (GG) leaves is crossed (pollination and fertilization occur) with a male spinach plant with purple (gg) leaves. What are the genotypes of the offspring and what traits will they express including the probability or ratio.

Answers

Answer:

The genotype Ratio is 1. All are Gg.

The phenotype is all Green spinach

Explanation:

Punnett Square:

    G                G

    _________________

g   |   Gg         |     Gg          |

    |________|________  |

g   |    Gg        |     Gg          |

    |________|________  |

The genotype Ratio is 1. All are Gg.

The phenotype is all Green spinach

Which of the following best describes continental drift?
A. There is no evidence that the plates move
B. The plates move about 1 inch per year.
C. The plates move about 30 kilometers per year.
D. It has never happened.​

Answers

Answer:
B- the plates move at about one inch per year

Explanation:

The two continents are moving away from each other at the rate of about 2.5 centimeters (1 inch) per year. Therefore, the plates move about an inch a year!

I hoped this helped my darling!

Can someone plz help me out. I don’t really understand this.

Answers

7. b and 8. c i attached the photo for u to see how i did it

Talitha is performing an experiment on how plant cells maintain homeostasis. She places a plant with wrinkled and wilted leaves in a beaker of water. Then, she hears a fire alarm and heads outside. When Talitha gets back to the classroom, leaves of the plant look less wrinkled and wilted. Which statement describes what happened?
Group of answer choices

A:The plant cells let out more oxygen into the air to maintain homeostasis.

b:The plant cells took in more oxygen from the air to maintain homeostasis.

c:The plant cells let out more water to maintain homeostasis.

d:The plant cells took in more water to maintain homeostasis

Answers

The answer to your question is D

Will give brainliest! Need help fast please....
Margo is interested in pursuing a degree in agriculture. To decide on a career field, what should she consider first?


desired working conditions and lifestyle

history of agriculture and benefits

types of livestock and crop production

innovations in farming and necessary education

Answers

Answer:

I would say desired working conditions and lifestyle, since everything you do would revolve around that. I'm not sure if it's correct though.

Explanation:

Answer:

C.

Explanation:

¿De qué manera participa el sistema glandular en la regulación del equilibrio del agua y las sales minerales en el organismo?

Answers

Glándulas suprarrenales: hay una de estas glándulas encima de cada riñón. Produce corticoesteroides, que regulan el equilibrio entre sales minerales y agua, el metabolismo, el sistema inmunitario y el desarrollo y la función sexuales.

a. 21. Angiosperms produce flowers, while gymnosperms do not. Which is a property of the flowers of angiosperms that is not shared by the reproductive structures of gymnosperms?
A. flower can produce many seeds at the same time.
b. The same plant can produce many flowers.
C. Flowers can be pollinated without the involvement of animals.
d. Flowers produce seeds that are encased in protective fruits ​

Answers

Answer:

Its not a flower can produce many seeds at the same time

Explanation:

D. Flowers produce seeds that are encased in protective fruits is a property of the flowers of angiosperms that is not shared by the reproductive structures of gymnosperms.

What are gymnosperms?

Gymnosperms are a group of seed-bearing plants that produce seeds that are not enclosed within a fruit. They are found in a wide range of habitats, from deserts to mountainous regions, and include many well-known species such as pine, spruce, and fir trees.

Gymnosperms are an ancient group of plants that have been around for over 300 million years, and they play an important role in many ecosystems by providing habitat, food, and other resources for wildlife and humans.

Learn more about gymnosperms, here:

https://brainly.com/question/15158870

#SPJ6

Other Questions
BRAINLY TO WHOEVER HELPS AND GETS IT RIGHT~no links pls~ PLEASE HELP!!! ILL GIVE BRAINLIEST !! Which is the correct answer ? Cesar has 32 boxes of pasta and 48 jars of sauce that he will be putting into bags fora food drive. He wants each bag to have the same amount of pasta and sauce andwants to use all of the items.Use the drop-down menus to complete the statements below about the number ofbags Cesar can make.CLEARCHECKThe greatest number of bags Cesar can make isEach of these bags will haveboxes of pasta andjars of sauce.If he made fewer bags,He could usebags, but this is not the greatest number he could use. 8. Which is not a factual statement?A. Boracay, Albay, Siargao are some of the beautiful places in the Philippines.B. Spirituality is the most important thing in the world.C. The eyes, ears and nose are parts of the human body.D. The planet in the solar system that is closest to the sun is Mercury. 1. Dylan invested $47,000 in an account paying an interest rate of 4% compounded annually. Assuming no deposits or withdrawals are made, how long would it take, to the nearest tenth of a year, for the value of the account to reach $79,200?2. x^2 + y^2 = 153 and y = -4x. If (x, y) is a solution to the system of equations above, what is the value of y^3? Which point is a solution to the inequality in this graph Write the sentence as an equationthe product of 48 and g, reduced by 26 is equal to 345 subtracted from the quantity g times 150 Which of the following is not a possible reason to wait to have sex?The risk of sexually transmitted diseases.To become more popular.You are in an unhealthy or abusive relationship.The risk of pregnancy.(Odyssey ware) - the united nations-in now york orWashington DC? for brainliest !!!! help Hi! I'll be youre therapist for the day^^ Any advice or input you need on a situation im here too help! Or if you just need to get something off your chest you can do it here 5. Can this cartoon be used in any way to argue that alliances were a cause of WWI? What should you do with new ideas during the drafting phase of the writingprocess?A. Ignore them; it's too late to add new ideasB. Check the outline to see if there is a place for the new ideasC. Make sure the new ideas take top priority in your current draftD. Write the ideas down and go back to them laterSUBMIT Visuals of Black Lives Matter. Oh Assign each of the following to the correct category: A full-time college studentmultiple choice 1 Employed Unemployed Not in the labor force An accountant working full timemultiple choice 2 Employed Unemployed Not in the labor force A web developer working 20 hours/weekmultiple choice 3 Employed Unemployed Not in the labor force A recently laid-off factory worker looking for a jobmultiple choice 4 Employed Unemployed Not in the labor force A stay-at-home parentmultiple choice 5 Employed Unemployed Not in the labor force A recent college graduate looking for a jobmultiple choice 6 Employed Unemployed Not in the labor force Collision theory states that when two molecules collide with each other with sufficient energy and hit in the proper orientation, abond is formed. Which action will increase the rate of reaction in a closed container?A)adding an inert gasB)expand the volumeC)increase the temperatureDdecrease the concentration If a car travels at 60 MPH, how many seconds does it go per mile? How much can a 70kg skatebaors accelerate if you push it with a force of 360N? where is wind energy taken from Help me out Ill give a stars real answers only.