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
Serhud [2]
3 years ago
7

Please help!!!!!!!!!!!!!!!!!!!!!!

Biology
2 answers:
Alexandra [31]3 years ago
8 0

Answer: It's the first one i believe

Explanation:

Mekhanik [1.2K]3 years ago
8 0

<em>Answer:</em>

A. Water enters the cracks in rock and freezes. This pushes pieces of the rock apart.

<em>Explanation:</em>

Ice wedging happens whenever water is able to get into small cracks in rock or other material and freeze. While freezing, the water expands and causes the crack to widen.

<em>Have a beautiful day.</em>

You might be interested in
Where is the synthesis of membrane proteins completed?
ioda
The synthesis of membrane proteins is completed in both the smooth endo retic for the lipid tails and the rough endo retic for the rest of the phospholipid structure. Proteins are transported to the golgi apparatus in vesicles (membranous sacs) and bud off of the golgi apparatus in vesicles as well. The vesicle then fuses with the membrane and releases its contents. 
4 0
3 years ago
What molecules are constituents of animal cell membranes?
OverLord2011 [107]

Answer:

fatty-acid-based lipids and proteins

hope this helped

Explanation:

3 0
3 years ago
The brain communicatteswith rest of the body through the
kenny6666 [7]

The central nervous system by sending messages from the brain through the nerves that go to your spine.

8 0
4 years ago
What are some abiotic factors that might effect some biotic factors
Stels [109]

Answer:    An abiotic factor is a non-living factor that influences and resides in an environment. So, things like weather, temperature, and humidity are considered abiotic factors, while things like predators are considered biotic factors.

Explanation:

7 0
3 years ago
PLEASE SUSCRIBE MY BROTHER CHANNEL​
creativ13 [48]

Answer:

Oki sure, I will do it later

7 0
3 years ago
Other questions:
  • What are the four types of membrane proteins and what are their functions?
    15·2 answers
  • Another word for K-strategist
    10·2 answers
  • Orographic lifting is associated with _____.
    11·2 answers
  • 7. The diagram below shows the movement of energy in the water cycle.
    9·1 answer
  • What vascular plant tissue is made of dead cells?
    8·1 answer
  • Marian recently went through a surgery in which blood vessels were taken from her legs and then attached to her coronary arterie
    9·1 answer
  • A farmer wants to produce sweeter grapes using artificial selection. Which of these strategies can he use to achieve this goal?
    11·1 answer
  • Based upon data from the Human Microbiome Project (HMP), define microbial antagonism and discuss how the various microbial popul
    9·1 answer
  • Creating a Bottleneck Effect in an Ostrilope Population in the Sim
    15·1 answer
  • Which color of star is likely to have the most thermal energy?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!