Which enzyme seals nicks and joins okazaki fragments? dna polymerase i dna gyrase dna primase dna ligase dna helicase?

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

3 years ago

What is a sagebrush's adaptations ? help

Ostrovityanka [42]

Answer:Like many species of the coastal sage scrub, California sagebrush has adapted to summer drought by becoming dormant or semi-dormant during dry months. Winter-spring leaves are feathery and thin and support high rates of photosynthesis; consequently they also have high rates of water loss.

Explanation:

7 0

3 years ago

How does the burning bush affect the ecosystem that it is invading?

DiKsa [7]

Answer:

because the bush is part of the ecosystem and animals live there so burning a bush is like arson to animals if someone came in your home and burnt something it would be invading A.K.A trespassing.

6 0

2 years ago

All sulfate minerals contain the elements___. Apex

Paladinen [302]

Answer:Sulfur atoms bonded to oxygen atoms. Like halides, they form where salt water evaporates.

Hope this helps

6 0

2 years ago

Paisley wants to prepare a graph of the rate of growth of a lentil seeding . Which Factors would be the independent and dependen

Rama09 [41]

A.The height of the lentil seedling would be an independent variable and the length of the leaves the dependent variable. B.The height of the lentil seedling would be an independent variable and the time passed would be the dependent variable. C.The time passed would be an independent variable and the height of the lentil seedling would be the dependent variable.

6 0

2 years ago