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
otez555 [7]
2 years ago
8

Question 10 of 25

Biology
1 answer:
gayaneshka [121]2 years ago
5 0
The answer is A. Protons
You might be interested in
Which of the following is NOT one of the Nervous System Functions?. Single choice.
Neko [114]

Answer:

4. Absorb extra fluid between the cells

Explanation:

The nervous system (SN) is a complex system that acts to receive sensory information through nerves, transmit this information via the spinal cord and finally process it in the brain. The SN has three main roles: sensory input, processing and motor output. The SN can be divided into the central nervous system (composed of the brain and spinal cord), and the peripheral nervous system (composed of those nerves located outside the brain and spinal cord). Moreover, the extracellular fluid between the cells comprises four types of fluids: 1-intravascular fluid (blood), 2-interstitial fluid, 3--transcellular fluid and 4-cerebrospinal fluid. The excess of these fluids is absorbed by the capillaries of the lymphatic system.

3 0
3 years ago
Why do males typically have a higher basal metabolic rate compared to females?
zhuklara [117]

Answer:

Explanation:

BMR or basal metabolic rate can be define as the rate of expenditure of available energy when the body is in rest to keep the vital functions active such as breathing and circulation.

Males typically have higher BMR than females because they tend to have higher proportion of lean body mass as compared to females. The females as compared to males exhibit more amount of fat cells. The metabolism of fat cells is slow.

7 0
3 years ago
The degree in which materials are able to flow freely through a cell's membrane is known as
Slav-nsk [51]
Peremeability ,<span>Water can pass freely through the cell membrane.</span>
6 0
3 years ago
Read 2 more answers
What does the phosphate molecule of a nucleotide bond with?
DanielleElmas [232]
<span>In DNA and RNA, the phosphodiester bond is the linkage between the 3' carbon atom of one sugar molecule and the 5' carbon atom of another, deoxyribose in DNA and ribose in RNA. Strong covalent bondsform between the phosphate group and two 5-carbon ring carbohydrates (pentoses) over two ester bonds.</span>
8 0
3 years ago
2.<br> What type of sugar molecule is found in a DNA molecule?
Gnoma [55]

Explanation:

deoxyribose

it's a carbon based sugar molecule

4 0
3 years ago
Read 2 more answers
Other questions:
  • Which factor would decrease an area's carrying capacity for prairie dogs? A.Decreased number of diseases B.Decreased availabilit
    7·2 answers
  • Which of the following describes a conclusion?
    12·1 answer
  • How does burning natural gas influence the carbon cycle?
    15·1 answer
  • Based only on their anatomy, rank gorillas, bears, chimpanzees,
    7·1 answer
  • Your science teacher has asked the class to make a cell city model. Which building or business in the city could represent the m
    6·2 answers
  • During the cell cycle, specifically G1 interphase, a cell must reach a sufficient size and produce enough ATP in order to
    14·2 answers
  • What is the Toni city of the beaker to the left?
    10·1 answer
  • Which are the target organs of insulin and how do they respond to the home?
    8·2 answers
  • Which one of the following animals is a reptile​
    6·1 answer
  • Jean and Tyrell are planning a mission to study the surface of of an outer planet which machine would most likely choose for thi
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!