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
klio [65]
3 years ago
13

Help please , i have to turn this in​

Biology
1 answer:
-BARSIC- [3]3 years ago
5 0
The third one should be correct






















You might be interested in
Which marine pairings typically exhibits mutualism?
nikdorinn [45]
<span>I believe the answer is: clownfish/anemone

Clownfish is very territorial in nature. So, when they hide within the anemone, the clownfish would prevent smaller fishes from eating the anemone. In return, the anemone would prevent the bigger fish from reaching the clownfish when they hide in it.</span>
3 0
3 years ago
Arrange the following in the proper order in which they occur during glucocorticoid hormone action. 1. Binding of hormone to rec
vodka [1.7K]

Answer: 1,2,3

Explanation: first, The glucocorticoid binds with the respective receptor in the cell membrane.the release of HSP90 proteims occurs after this first step which after a series of processes the hormone enters into the nucleus of the cell.

7 0
3 years ago
which of the following statements regarding enzymes is true? (3 points) enzymes increase the rate of a reaction by making the re
ziro4ka [17]

Which is true about enzymes is: enzymes increase the rate of reactions by lowering the activation energy barrier.

Enzymes are chemical compounds in the form of proteins that act as biocatalysts which function to speed up reactions.

Enzymes work specifically, that is, they can only work on certain substrates by adjusting the shape of the substrate. Enzymes sensor with molecules for substrates to produce compounds through organic chemical reactions that require energy. Some of the reactions assisted by enzymes such as the breaking of large molecules into small ones or the binding of molecules into new molecules. Enzymes can do that because of the influence of the activation energy that every chemical reaction has.

Activation energy is the energy required to break down the reactants. The role of enzymes is to lower the activation energy limit needed to start reactions.

Learn more about enzyme at:

brainly.com/question/17320375

#SPJ4

8 0
1 year ago
Which of the following is false of the integumentary system?
Marizza181 [45]

Answer:

Hey there the answer would be D. Keratin is the pigment responsable for skin color.

Explanation:

A. The top layer of the epidermus is made of dead skin cells. The inner player has to be constatnly making more cells

B.The body procudes more melanin with stronger sunlight exposure. This results because the UV of the sun causes T-T dimers which is a type of DNA damage.

C. UV causes genetic mutation which can result in cancer if not fixed by the cell

D.Keratin is found in the epidermis and with thick layer of skin found in the hands and feet. Melainin is responsible for skin color.

6 0
2 years ago
A molecule composed of adenine (nitrogenous base), ribose, and three phosphates is known as
PIT_PIT [208]
Nucleic acids is what it would be known as
7 0
3 years ago
Other questions:
  • what is the name of a tropical region that has a distinct wet and dry season A.tundra B.desert C. steppe D.savanna
    9·1 answer
  • What are the 3 major groups of lipids?
    9·1 answer
  • Pls heelp<br><br> iiiiiiiillllllll give pionts
    6·2 answers
  • What limitations were placed on the presidency by
    12·2 answers
  • In a forest ecosystem including rabbits, wolves, foxes, and plants, what are two possible reasons the rabbit population might de
    12·2 answers
  • Plasma membranes are selectively permeable. This means that
    10·1 answer
  • Please help in your own words i’ll mark brainliest
    11·1 answer
  • How autonomic nervous system does responds to social environment and engages in everyday human behavior? Support you answer with
    8·1 answer
  • State two changes which take place in the flower after pollination​
    8·1 answer
  • Which of the following junctions binds a cell to another cell and is linked to keratin intermediate filaments?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!