What does the nucleus of a cell do

Answers

Answer 1

Answer: The cell nucleus contains the majority of the cell's genetic material in the form of multiple linear DNA.

Answer 2

Answer: The nucleus is the control centre of a cell.

Related Questions

What are some facts about covalent bonding?I need some information for my chemistry poster please, thank you.
Isotopes called what are used to diagnose disease and to study environmental conditions
How do you do these questions??Please help me!!
In structure, the standard (Bohr) model of the atom is most similar to A: plum pudding B: our solar system C: chocolate chip cookiedough D: the Milky Way galaxy
Which state of matter has a defined volume but undefined shapeliquids gasses solids and liquids liquids and gasses

Why is it correct to say seawater is a mixture.

Answers

It's a mixture of H2O + a soluble substance like, salt.

Answer:

It's a mixture of H2O + a soluble substance like, salt.

Explanation:

What's the word called part of an experiment that changes to observe an outcome?

Answers

that is called the variable because it varies/changes in the experiment,

it's like x in algebra (with more than one placeholder), if it changes, it normally gives you a different result

Can you put this in order from least to greatest for me

{335 B.C. 430 B.C. 400 B.C.}

Answers

First it's 335 B.C. , next it's 400 B.C. , then lastly it's 430 B.C.

The same way you put this in order from "least to greatest" ... It's just like Mathematics terms of "least to greatest" .. Just with 'B.C.' added to it

Refer to the figure showing a pedigree of a family affected by an x-linked recessive disorder. A female in generation 3 isn't a carrier of the disorder. How can this be?A. Females receive X chromosomes from this fathers only, which are unaffected in this case.
B. Females don't have X chromosomes so aren't affected by gene disorders passed on the X chromosome.
C. Females receive an X chromosomes from each point parent, but in cases of recessive disorders, the muted chromosome isn't passed on to daughters.
D. Females receive an X chromosome from each parent. If a mother is a carrier of an X-linked recessive disorder, her daughters have 50 percent chance of receiving her normal X chromosome and a 50 percent chance of receiving her mutated X chromosome.

Answers

Answer:

D. Females receive an X chromosome from each parent. If a mother is a carrier of an X-linked recessive disorder, her daughters have 50 percent chance of receiving her normal X chromosome and a 50 percent chance of receiving her mutated X chromosome.

Explanation:

Females have XX chromosomes as allosomes. They receive one X chromosome from mother and one from father. The female in the III generation received both the healthy X chromosomes from each parent that is why she is not even carrier for the disease.

The modified diagram clearly indicating the genotyope of all the members of the pedigree tree is attached. In the diagram, healthy X chromosome is indicated by X while mutated X chromosome is indicated by doted X. It is clear from the diagram that this female of III generation has XX chromosomes.

The cross for that particular female is shown as under:

Mother Father

ẊX x XY

/ \ / \

ẊX ẊY XX XY

XX are the allosomes of this female child.

Answer: D.

Explanation: Females have XX chromosomes while males have XY

Kendall wants to determine if there is a trend in air temperature changes during April . Which procedure should she chose? A) measure the temperature every hour for 1 day
B) measure the temperature at noon everyday

P.S This is Science

Answers

The answer is letter A

I think the answer is A

Which of the following elements would be the most reactive? a. iodine
b. silicon
c. silver
d. argon

Answers

The most reactive element among the options is iodine. The Option A.

Why is iodine the most reactive?

Iodine is the most reactive element in this list because it belongs to the halogen group of elements in the periodic table, which is known for its high reactivity.

Halogens readily form compounds by gaining electrons to achieve a full outer electron shell. Iodine, with its seven valence electrons has a strong tendency to gain one more electron to achieve stability.

This makes it highly reactive especially when it comes into contact with elements that readily lose electrons such as metals.