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
zhuklara [117]
3 years ago
6

Which characteristics do cell membranes and cell walls have in common?

Biology
1 answer:
bekas [8.4K]3 years ago
4 0
A/Cell membranes and cell walls are selectively permeable and aid in communication.
Explanation: Cell Membranes or cell wall have phospholipid bi layer which functions as a selectively permeable barrier that separates an internal environment from an external one. They are selective permeable through passive process (concentration gradient) allowing certain molecule diffuse into cells
You might be interested in
Human blood type is governed by a simple dominant/recessive inheritance pattern. true false
mestny [16]
Human blood type is not governed by a simple dominant or recessive inheritance pattern. so false
8 0
4 years ago
Which of the following statements is true?
natulia [17]
While all of these statements may be true, the only one that is always true is D, the last one. Evolution is a VERY slow process, occuring over many millions of years, according to many scientists.
5 0
3 years ago
Read 2 more answers
What is the relation between chromatin ,dna,gene,chromosome?pls answer in simple words ​
larisa [96]

Answer:

The main difference between chromatin and chromosome is that chromatin consists of the unravelled condensed structure of DNA for the purpose of packaging into the nucleus whereas chromosome consists of the highest condensed structure of the DNA doublehelix for the proper separation of the genetic material between

6 0
3 years ago
How does your body respond to flu?
hichkok12 [17]

Answer:

The initial immune response involves cells of the body's innate immune system, such as macrophages and neutrophils. ... Sometimes, they are even called “soldier” cells. When T cells specifically recognize influenza virus proteins, they then begin to proliferate in the lymph nodes around the lungs and throat.

Information from:

earthsky.org

4 0
4 years ago
DNA that contains information from two different species is knows as
Fudgin [204]

DNA (or deoxyribonucleic acid) is the molecule that carries the genetic information in all cellular forms of life and some viruses. It belongs to a class of molecules called the nucleic acids, which are polynucleotides - that is, long chains of nucleotides.

8 0
3 years ago
Other questions:
  • The first step in restoring pine woodlands is prescribed burning. T or F
    13·2 answers
  • Biotechnology is best defined as
    6·1 answer
  • How to make a temporary magnet without electricity???
    11·2 answers
  • Is animal scientists part of agriculture
    12·1 answer
  • As líquid water freezes, the molecules take up more space than aqua water What do you think would happen if frozen water molecul
    13·1 answer
  • Alpha cells are to ________ as beta cells are to ________.
    13·1 answer
  • Explain two ways natural hazards can decrease the population size in an area. (only use death as one example)
    5·1 answer
  • Which of the following explains why fracking is dangerous for natural ecosystems? *
    9·1 answer
  • How do Newton's Laws apply to the way an object moves?
    12·1 answer
  • Which procedure should not be used during the heating of substances in a test tube?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!