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
Fantom [35]
3 years ago
14

Please help!!! Will mark brainliest!!!

Biology
1 answer:
Sauron [17]3 years ago
3 0

third fourth first fifth second

You might be interested in
Which letter indicates tunnel-like junctions in the lateral membranes of adjacent epithelial cells?
Oliga [24]

Answer;

D) D

(Gap junctions)

Explanation;

Gap junctions are tunnel like junctions that can occur anywhere along the lateral membranes of adjacent cells. They  allow ions and small molecules to pass to one cell to the next for inter-cellular communication.

They function by allowing the exchange of ions, second messengers, and small metabolites between adjacent cells and are formed by two unrelated protein families, the pannexins and connexins.The protein channels that make up gap junctions consist of two connexons. One connexon resides in the membrane of one cell.

7 0
3 years ago
Read 2 more answers
PLSSS HELPP MMEE!!
Nastasia [14]

Explanation:

Plants use carbon dioxide in the atmosphere during photosynthesis, herbivores eat the plants, and a carnivore eats an herbivore.

8 0
3 years ago
How many people in the US are living with AIDS?
Marta_Voda [28]

Answer:

1.1 that's 1 in 7 and it's most common in adolescents

7 0
3 years ago
What is the cell membrane made out of
AlladinOne [14]

Answer:The Cell Membrane. All living cells and many of the tiny organelles internal to cells are bounded by thin membranes. These membranes are composed primarily of phospholipids and proteins and are typically described as phospholipid bi-layers.

6 0
3 years ago
Read 2 more answers
Which statement about bones is
Over [174]
I believe the answer is: C
3 0
2 years ago
Other questions:
  • How does cell technology affect government?
    14·1 answer
  • In order to insert a human gene into a plasmid, both must _____
    7·1 answer
  • Identify the two kinds of particles that make up the nucleus
    15·1 answer
  • While observing slides under a microscope, jack adjusts the microscopes mirror so that a circle of light can be seen. Which micr
    8·1 answer
  • List the 3 Terrestrial Consumers that are Herbivores:<br> 1.<br> 2.<br> 3.
    13·1 answer
  • In a forest ecosystem including rabbits, wolfs, foxes, and plants, what are two possible reasons the rabbit population might dec
    15·2 answers
  • What’s the answer for this
    9·1 answer
  • Is Cardiac muscle tissue A. epithelial B. connective C. muscular D. nerv.
    9·2 answers
  • 2. Cellulosic Biofuels are fuels that are produced by fermentation of cellulose containing materials (wood, leaves, paper, etc.)
    5·1 answer
  • Acquired specific immunity involves the response of:_______
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!