What statement most completely describes the primary role of the cell in a multicellular organism?

Which is TRUE for the cells that are formed by the end of Meiosis II?

nikitadnepr [17]

Answer:

The correct answer is B 4 cells are formed,each having half the number of chromosomes as the original cell.

Explanation:

Meiosis is a specific type of cell division that occur in the germ cells.Meiosis is called reductional division because the 4 new cells those are produced after second meiotic division contain half the number of chromosomes as that of original cells.

During meiosis a cell undergo division two times the division that occur during first time is called first meiotic division resulting in the formation of 2 cells having 2n number of chromosomes.On the other hand the second meiotic division form 4 cells each having half the number of chromosomes.

3 0

4 years ago

The test results below indicate the presence of which nutrient? four test tubes A. monosaccharide B. polysaccharide C. protein D

mel-nik [20]

Answer:

See below

Explanation:

Q1. incomplete information given

Q2. Protein will be present so <u>test tube C.</u> Beef is a rich source of protein. Hence, the Biuret test will be relevant in this case since that is specific to detecting proteins.

Q3. Orange juice has ample amount of simple sugars (such as fructose, glucose), which are monosaccharides. So option A. Benedict test is required here.

Q4. Incomplete information provided

Q5. You need a certain kind of food that is rich in protein and simultaneously lacks fats. Here, skimmed milk is relevant - fat has been removed from the milk although protein is still present.

7 0

4 years ago

What type of technology takes scientists to depths they cannot reach by any other means?

grigory [225]

Answer:

Scientific drilling

Explanation:

Like proves sent into outer space, scientific drilling is a technology used to obtain samples from places that people cannot reach.

3 0

3 years ago

In foxes, silver-black coat color is governed by a recessive allele (b) and red color by its dominant allele (B), Determine the

MaRussiya [10]

Answer:

a. Genotype ratio= 1/2 BB: 1/2 Bb

Phenotype ratio= All red

b. Genotype ratio= 1/2 Bb: 1/2 bb

Phenotype ratio= 1/2 red: 1/2 silver black

c. Genotype ratio= All Bb

Phenotype ratio= All red

Explanation:

a. pure red x carrier red:

Genotype of parents: pure red (BB) x carrier red (Bb)

Genotype ratio of progeny= 1/2 BB: 1/2 Bb

Phenotype ratio of progeny= All red

b. carrier red x silver-black

Genotype of parents: carrier red (Bb) x silver-black (bb)

Genotype ratio of progeny= 1/2 Bb: 1/2 bb

Phenotype ratio of progeny= 1/2 red: 1/2 silver black

c. pure red x silver black

Genotype of parents: pure red (BB) x silver black (bb)

Genotype ratio of progeny= All Bb

Phenotype ratio of progeny= All red

4 0

3 years ago

Does natural selection act on individual or does it act on something else ?

elixir [45]

Answer:

huh

I don't know

8 0

3 years ago

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