1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Greeley [361]
3 years ago
10

A student���s ability to think about a question and answer it correctly is directly controlled by the

Biology
1 answer:
mars1129 [50]3 years ago
4 0
The answer is D. Cerebrum. 
You might be interested in
1. Describe at least two things people can do today to help protect Earth and reduce levels of CO2.
kondaur [170]

<span>1.       </span><span>Two ways that man can reduce the global warming is by reducing carbon dioxide (a greenhouse gas) emissions. One way is by planting more trees. Forests are reservoirs for carbon since their remove carbon dioxide from the atmosphere in the process of photosynthesis. Second is by reducing the use of fossil fuels to produce energy. Fossil fuels are the biggest emitter of carbon dioxide in their combustion</span>

<span>2.       </span>Greenhouse<span> gases permit infrared rays from the sun to pass through them but do not allow heat to escape into the atmosphere. When infrared hits the earth's surface it turns to the heat wave that has much longer wavelengths. This causes the earth’s atmosphere to retain more heat hence increased global temperatures.</span>

<span>3.       </span><span>When greenhouse gases especially carbon dioxide are reduced in the atmosphere, the earth is able to radiate more sunlight back into space due to the reduced greenhouse effect. This enables the global temperatures to remain low. At the poles where temperatures are cold remains even colder hence the waters in these regions turn to glaciers. The ice continents increase in size and hence a big characteristic of ice ages. </span>

<span>4.       </span><span>Humans are not responsible for global warming even though they contribute but in minimal proportions as compared to the natural process. This is because it is estimated that termites produce even more carbon dioxide than humans. Ice ages and global warming are therefore natural cycles governed by the sun. However, human activity aggravates global warming. </span>






5 0
3 years ago
The muscle that compresses the cheek against the teeth when we chew is the
exis [7]

Answer: buccinator

Explanation:

The buccinator is a muscle that looks quadrilateral in shape. It is present between the internal of mandible and maxilla. It basically forms the anterior portion of the cheek and also forms the part of the oral cavity. The buccinator muscles compresses the cheeks against the teeth. These muscles are used to perform the acts like blowing. The buccinator muscles are the assistant muscles which helps in the process of mastication or chewing and in case of neonates it is used to suckle.

6 0
3 years ago
Is dna copied before meiosis 2
suter [353]
The dna is not copied before meiosis 2
6 0
3 years ago
Large changes in temperature and acidity interfere with enzyme activity by _
ankoles [38]

Answer: Denaturing

Explanation: Enzymes are made of amino acids that are linked by bonds, amongst those bonds are hydrogen bonds that are very weak. High temperatures and low pH(acidity) breaks those bonds changing the molecular conformation of the enzymes. That way they denature and loss the ability to perform their functions. High temperatures and acidity alter the structure of their active site preventing the substrate from binding to them. While high temperatures denatures enzymes, low temperature renders them inactive.

7 0
3 years ago
Analyzing the following tree, prove the relationship between ray-finned fish and crocodiles using the characteristics given belo
7nadin3 [17]

Answer:

The Ray- Finned Fish has a bony skeleton just like crocodiles. Crocodiles evolved more and adapted to their environment. Along the way Crocodiles grew to have four limbs, were born from an amniotic egg, and then their eggs also have shells, unlike the Ray-finned fish. Therefore the three characteristics they do NOT have in common are: Four Limbs, Amniotic Egg, and Eggs with Shells. The one trait they do have in common is Bony Skeletons. They also both have vertebrae.

7 0
3 years ago
Other questions:
  • Which information should be included in the teaching plan for the client diagnosed with epilepsy?
    9·1 answer
  • The disease allele for a certain disease is S. The normal allele is s. The disease is observed when a person has at least one co
    5·1 answer
  • The feet are ____to the head
    9·2 answers
  • What animal has the simplest and least organized nervous system?
    15·2 answers
  • Describe 2 reasons why seafloor spreading and subduction must be occurring at the same rate.
    11·1 answer
  • PLEASE HELP ME
    6·1 answer
  • Please help me with this, please fast
    11·1 answer
  • How would the world be different if ice were more dense than water?
    12·1 answer
  • Why is it important to determine the manner/mechanism of death
    12·1 answer
  • The teacher noticed that Carrie seemed quite restless today and was having difficulty concentrating on any task that she started
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!