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
10

What is a Cell wall?

Biology
1 answer:
MatroZZZ [7]3 years ago
8 0
Cell wall is the outer permeable covering in all pants and almost all prokaryotes ! cell wall are mainly made up of cellulose , sometime by chitin!!
You might be interested in
Snapdragon flowers follow an incomplete pattern of inheritance. Flowers can be red (RR), white (WW) or pink (RW). Two RW snapdra
Basile [38]

Answer:

there is a 50% probability

Explanation:

When two pink snapdragons are bred there is a 25% for the offspring to be red, 25% white, and 50% pink

8 0
3 years ago
Many exergonic reactions fail to happen at a reasonable rate (e.g. conversion of diamonds to charcoal). This is due to the fact
just olya [345]

Answer: Option b

Explanation:In chemistry,

before any reaction would occurs, reactat must be able to overcome some certain amount of energy which is called the activation. The activation energy is usually the heat that is suppled.it is also refered to as the minimum energy needed before any reaction can take place. For reaction to take place, there must be an equilibrium( at constant temperature and pressure.

5 0
3 years ago
What genetic information is stored in DNA
laiz [17]
The role of DNA is to storegenetic information. Thegenetic information is storedin the chemical structure of...DNA is short for deoxyribonucleic acid. DNA is found in the nucleus of the cell.
7 0
3 years ago
2. What is the process in which rain forms from melted snowflakes? a. sublimation-deposition process c. collision-coalescence pr
Marysya12 [62]

Answer:

2. C

Explanation:

5 0
2 years ago
Read 2 more answers
Darwin hypothesized that new species could appear gradually through small changes in an ancestral species. Which observation tha
Crazy boy [7]
He is correct the answer would be C. The finches all appeared to be related but differed from the mainland population.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following statements is false? - DNA polymerase joins nucleotides in one direction only. - The leading strand of DN
    13·1 answer
  • ATP is considered to be an energy carrier molecule. Where is the energy actually located in this molecule?
    8·2 answers
  • What is another name for sex chromosomes
    13·1 answer
  • If the ribosomes in a cell were rendered useless, the cell would most likely be unable to
    9·1 answer
  • Which one of the following characteristics of Archaea enablesthem to survive in extreme environments? A. their ability to survi
    10·1 answer
  • How are the daughter cells produced by meiosis<br>different from those produced by mitosis?​
    7·2 answers
  • During a total lunar eclipse what happens
    6·2 answers
  • What do you believe are some ways that we could encourage more people in our country to be thoughtful consumers by: recycling, c
    9·1 answer
  • Complete the statements about the law of conservation of momentum.
    6·1 answer
  • Based on what we have learned so far about the cardiovascular and respiratory systems, blood pH should be lower in the ___ compa
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!