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Tems11 [23]
3 years ago
12

What is a cell membrane composed of?

Biology
2 answers:
dsp733 years ago
8 0

Answer:

phospholipids and proteins

ella [17]3 years ago
5 0

Answer:

All living cells and many of the tiny organelles internal to cells are bounded by thin membranes. These membranes are composed primarily of phospholipids and proteins and are typically described as phospholipid bi-layers.

Hope this helped you!!

-Agarvated

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Short Answer
kodGreya [7K]

Answer:

Both metaphase and anaphase are processes of cell division.

The metaphase is the phase of cell division during which the meiotic spindle is fully formed. The chromosomes align in the centre of the metaphase plate. Hence, during the metaphase, the chromosomes are present in the centre of the cell.

During the anaphase, the chromosomes are pulled apart towards opposite poles. Hence, during the anaphase, the chromosomes align to opposite poles.

5 0
3 years ago
What is cladistics?
Anastaziya [24]

The comparison of species based on common physical characteristics Thus, the correct option is D.

<h3>What is cladistics?</h3>

Cladistics is a method of biological taxonomy that organizes taxa in a branching hierarchy so that all members of a given taxon share the same ancestors and defines taxa uniquely by shared traits not present in ancestral groupings.

Clades, which are collections of organisms made up of an ancestor species and its offspring, are also identified through cladistics.

A cladogram only displays one probable phylogeny for a collection of organisms. It can shed light on the process of evolution. A cladogram should not be viewed as a representation of genuine evolutionary processes, though. It may or may not depict what actually occurred. It merely illustrates what might have occurred.

For more information regarding cladistics, visit:

brainly.com/question/15156781

#SPJ1

3 0
2 years ago
Model: To determine the probability of a trait combination such as black fur and red eyes consider each trait separately. Fill i
Yuki888 [10]

Answer:

3/8

Explanation:

I think I can help with completing the question.

Above each punnet square, the genotypes of the parents were given right? something like this:

Parent 1 fur genotype: Ff                             Parent 1 eye genotype: Ee

Parent 2 fur genotype: Ff                            Parent 2 eye genotype: ee

       F         f                                                              E        e

F     FF       Ff                                                    e     Ee      ee

f      Ff        ff                                                     e     Ee      ee

Probability of black fur if dominant is:               Probability of red eyes:

    3/4                                                                       2/4= 1/2

Probability of a trait combination such as black fur and red eyes is

3/4*1/2 = 3/8.

6 0
4 years ago
GOOD JOB YOU FOUND THIS
zheka24 [161]

yeah sorry i dont have the answer i believe it just matter and junk fused together and made the cell or maybe the gas in the water did it

also im just answer your question cause i know you will give me brainly

8 0
3 years ago
Scientist communicate the details of experiments so that
Doss [256]
So that other people can replicate the experiment.
if someone does an experiment and finds something interesting, they might publish the details of the experiment, so that other scientists may replicate it and verify that the experiment is real.
4 0
3 years ago
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