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masha68 [24]
3 years ago
11

What is the difference between a cell wall and a cell membrane

Biology
2 answers:
lapo4ka [179]3 years ago
4 0
<span>What is the difference between a cell wall and a cell membrane

</span>
<span>D. The cell walls has a rigid structure. The cell membrane is flexible. </span>
Elden [556K]3 years ago
3 0
D. The cell walls has a rigid structure. The cell membrane is flexible.



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Someone please help.
Anit [1.1K]

Answer:

Because the duplicated chromatids remain joined during meiosis I, each daughter cell receives only one chromosome of each homologous pair. ... By shuffling the genetic deck in this way, the gametes resulting from meiosis II have new combinations of maternal and paternal chromosomes, increasing genetic diversity.

Explanation:

3 0
3 years ago
Renewable resources are always renewable regardless of how we use them. true or false
zmey [24]
TRUE. The resource is always able to be reproduced- A tree can grow even after another tree is cut down.

5 0
4 years ago
During a typical basketball game, a player undergoes periods of intense activity, switching between methods of respiration. The
xxTIMURxx [149]

Answer: Anaerobic, Aerobic

Explanation: Aerobic means with Oxygen,while Anaerobic means without oxygen. Aerobic exercise like running,bike ride,walking increases blood flow. In Aerobic exercise with oxygen,your body produces the muscle need to perform a needed exercise. While in Anaerobic exercise without oxygen means oxygen demand is greater than oxygen supply.

3 0
4 years ago
Scientist recently revise the classification of the red panda . The best a revision on comparisons of data obtained from the red
svlad2 [7]

The classification can be revised based on DNA studying.

Option A.

Explanation:

The DNA or the Deoxyribonucleic acid is the complex molecule that's present in every cells of an organism and it is the molecule for storing the genetic information of an organism. The DNA contains the genes that are transferred from one organism to its offsprings by means of sexual reproduction.

In case of Red pandas, the detailed study about the genes present in them, along with the genes present in their near relatives and a tally between them gives us the information about the number of similar genes and their positions in chromosomes. So the study of DNA information gives the most chance to study the classification of the Red pandas.

3 0
4 years ago
LUIZ
oksano4ka [1.4K]

Answer:

anwser is C

Explanation:

they both have 6 carbon atoms so A is wrong

both are monosacchride so B is wrong

both have same molecular formula which is (C₆H₁₂O₆) so D is wrong

in glucose the anomeric carbon is the first carbon, whereas in fructose, the anomeric carbon is the second carbon. The anomeric carbon is the one containing the carbonyl group (carbonyl group is a functional group composed of a carbon atom double-bonded to an oxygen atom: C=O)

4 0
3 years ago
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