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3 years ago

why do you think it is important that a cell divides its genetic information evenly between its two daughter cells

Biology

2 answers:

ANTONII [103]3 years ago

7 0

Answer:

It is important that the daughter cells have a copy of every chromosome

gogolik [260]3 years ago

7 0

Answer:

mengapa menurut Anda penting bahwa sel membagi informasi genetiknya secara merata antara dua sel anak?

Explanation:

Faktor genetik anak dan orangtua biasanya dilihat dari bentuk fisik, seperti mata, bentuk hidung, bibir, dan bentuk rahang. Namun, faktor genetik dari orangtua pada anak tidak hanya dari segi fisiknya saja. Tetapi juga berpengaruh pada perkembangan anak.

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What is a reason WHY energy is lost in food chains? A Organisms are part of many different food chains. B Energy moves from leve

7nadin3 [17]

Answer:

A food chain is a linear sequence of organisms through which nutrients and energy pass as one organism eats another. ... Food webs consist of many interconnected food chains and are more realistic representation of consumption relationships in ecosystems.

Explanation:

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3 years ago

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Rue or false: fewer than half of the adult u.s. population engages in 30 minutes of moderate-intensity aerobic activity most day

Alexandra [31]

The correct answer is

True.

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3 years ago

What is the basic formula for monosaccharides and how is the shape determined?

Andrews [41]

Answer:

Monosaccharides are simple sugars with a basic formula Cⁿ (H2O)ⁿ. They are classified according to the number of carbon atoms they contain: tetroses (4), pentoses (5) and hexoses (6). There are also mosaccharides with 3 carbon atoms, for example the Dihydroxyacetone.

Explanation:

Monosaccharides have to be aldehydes (-CHO) or ketones (-COO) with more than one alcohol function, which will be located in different carbons.

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3 years ago

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If meiosis failed to occur in both male and female worms the zygote nucleons would resemble diagram

den301095 [7]

Tetraploidy will occur.

<h3><u>Explanation</u>:</h3>

The process of sexual reproduction is very necessary to maintain the genetic setup of the species over the races.

The normal chromosome content of a cell is called diploid state of cell. Its represented by the expression 2n. The cell division that takes place before the gamete formation is called meiosis. This cell division makes the chromosome number of the cells halved. So haploid cells are produced. Its represented by n.

Now as the gametes fuse, both the n becomes 2n and diploid state is regained.

But if the meiosis don't occur in the gametes, the gametes will remain 2n. So after fertilization, it becomes 4n. This state is called tetraploidy.

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3 years ago

NEED BIO HELP ASAP 30 POINTS !!!!!!!!!!!!!!!!!!!!!!

alexandr402 [8]

1. Cell starts into mitosis phase of the cell cycle.

2. Helicase begins to break the hydrogen bonds between the nitrogen bases. (The double helix has to be unwound in order to expose the nucleotides)

3. DNA polymerase attach the free-floating nucleotides to the exposed nitrogen bases. (this allows a new DNA strand to be made on the existing one)

4. Free floating nucleotides pair up with exposed nitrogen bases (this is what really builds the new strand, based around the template strand)

5. Two new molecules of DNA are created

Statements:

Adenine

Cytosine (Car in the Garage, Apple in a Tree is a good trick to know how they pair)

DNA

Replication

Double helix

4 0

3 years ago