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
quester [9]
3 years ago
10

What is the structure of the cell membrane?

Biology
1 answer:
gogolik [260]3 years ago
8 0
Cell membranes are not solid structures. 
You might be interested in
Plz I need help right away!
KengaRu [80]

Answer:

solve it yourself lazy boy

Explanation:

<3

4 0
3 years ago
Read 2 more answers
Explain the role of a hypothesis in a scientific investigation.
k0ka [10]

Answer:

A hypothesis is a testable proposition

used to explain scientific phenomena. It

may be based on previous observations

(a sort of educated guess) or it may

simply be a hunch. Most scientific

hypotheses are combinations of

observation and intuition. The important

thing is that the hypothesis be testable.

If the hypothesis is disproved through

testing, then it is discarded and a new

hypothesis is proposed. If the hypothesis

stands up to rigorous testing, then our

faith in the hypothesis is increased.

This system of careful, rigorous, and

unbiased testing of a hypothesis is what

characterizes the scientific method.

Hope it helps!

4 0
2 years ago
It’s urgent One word for a,b,c,d,e please I will make you brainliest <br> Only the cut papered ones
Alborosie

Answer:

a-translocation

b- digestion

c- egestion

d- nutrition

e- absorption and assimilation

6 0
2 years ago
Read 2 more answers
Describe the process of homeostasis when body temperature rises too high.
sleet_krkn [62]
"If blood temperature rises too high<span>, this is sensed by specialized neurons in the hypothalamus of the brain. ... As these blood vessels dilate, more blood flows close to the </span>body<span> surface and excess heat radiates from the </span>body<span>."</span>
3 0
2 years ago
Is summer when we are facing the sun and winter is when we are facing away from the sun?
Sladkaya [172]
Yes, something like that.
7 0
3 years ago
Read 2 more answers
Other questions:
  • BRAINLIEST ANSWER!!!!!!!!
    8·1 answer
  • What do volcanoes have to do with the carbon cycle ?
    10·1 answer
  • What are masses of the filaments known as hyphae called?
    13·1 answer
  • When heat treatment is used as to control microbial growth, what is the immediate impact of this increased temperature?
    8·1 answer
  • How do the main sequence stages of these two sizes of stars differ?
    14·1 answer
  • If you are looking at your reflection in the concave side of a spoon and begin to move the spoon further away from your face, wh
    5·1 answer
  • Write a paragraph on what is biology​
    6·1 answer
  • How many valence electrons are in an atom with the electron configuration in example A?
    7·2 answers
  • Suppose that the concentration of Ca outside the cell is 10 and inside the cell is 0.1 mmol/liter. The Nernst equation at 20oC i
    8·1 answer
  • Which of the following best describes the physical structure of a gene?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!