Which end is hydrophilic

How sexual reproduction increases genetic diversity in many species of plants and animals

Dafna11 [192]

Sexual reproduction is a process involving the fusion of two gametes to

Gametes are special reproductive cells produced by meiosis. It produces genetically dissimilar offspring. Offspring may inherit beneficial qualities from both parents and there is a greater genetic variation in the offspring, leading to species that are better adapted to changes in the environment.

7 0

3 years ago

Can somebody give me the answer for these...

labwork [276]

Answer:

1. Life cycle of a cell starts from

G1 phase - S phase (synthesise phase) - G2 phase - mitosis.

2. By mitosis bcoz it restore nucleo cytoplasmic ratio means ploidy of cell remain same.

3. Bcoz of transformation of normal cells into cancerous cells by Carcinogens present in tobacco.,drugs .etc

4 mitosis occurs in plants animals

Binary fission occurs in bacteria and other single celled organism.

.

Both give rise to two daughter cells.

5.sex cells (n) are produced by meiosis from gamete mother cells(2n).

6.in meiosis ploidy of cell become half

Means diploid cell form haploid cells

And 4 haploid daughters cells are formed.

In mitosis, ploidy of cell remain same

Means haploid form haploid and diploid form diploid.

1 cell form 2 daughter cells.

Hope this helps you.. Frnd ❤️

4 0

4 years ago

List the three criteria thomas hunt morgan was looking for in a model organism for genetic studies.

In-s [12.5K]

Answer:
______________________________
1) small (size);

2) produce large (sized) offspring;

3) easy to store in a laboratory.
______________________________

8 0

3 years ago

Is space a limiting factor for plant population name 3 ways

MAVERICK [17]

Yes space has limiting factor's that are
food space and weather conditions

4 0

4 years ago

What characteristic of soil is most important in determining water-holding capacity?

STatiana [176]

The soil's ability to hold water mostly depends on its porosity, or more simply its composition. If the soil is made out of materials like clay, which have smaller particles that enable more water to stick to it, then the soil will be able to hold a lot of water.

4 0

3 years ago

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