All categories

3 years ago

The variance in a gene, which occur on a fixed spot on a chromosome is called a/an

Biology

1 answer:

Inga [223]3 years ago

4 0

Answer:

allele

Explanation:

a spot on chromosome is an allele

You might be interested in

Using the picture below, what is the BEST question that a student could ask that would help determine which aquatic biome this i

andrew-mc [135]

Answer:

Explanation:

Using the picture below, what is the BEST question that a student could ask that would help determine which aquatic biome this is depicting?

A. x

Does the temperature of the water affect the salinity?

B. x

Is there a variation in water pressure throughout the day?

C. x

Is there a fluctuation in water salinity throughout the day?

D. right

Is there variation in water temperature throughout the day?

5 0

3 years ago

The periodic shedding of the uterine lining usually takes place --

Vikki [24]

Answer:

before puberty begins

Explanation:

because on your menstrual cycle the blood clots are actually pieces of uterus and that's actually your uterine shedding and it usually starts doing that even before your period begins so it definitely be before puberty begins hope I didn't make the answer to awkward but that's the truth LOL

8 0

3 years ago

Soil texture is determined by the amount and distribution of mineral particles.

fredd [130]

Answer:

Explanation:

Soil texture is determined by the amount and distribution of mineral particles.

Please select the best answer from the choices provided

5 0

2 years ago

In a river, large boulders are transported by _____.

pychu [463]

The correct answer is B. Traction.

Traction is the force that generates movement of objects that have a desire to remain immovable.

6 0

4 years ago

Read 2 more answers

Complete the following statements using as many of the following terms as are appropriate: mitosis, meiosis I (first meiotic div

goldenfox [79]

Answer:

a. The spindle apparatus is present in cells undergoing mitosis and meiosis. the spindle is crucial for chromosome sorting.

b. Chromosome replication occurs just prior to mitosis and meiosis I. DNA needs to be copied during S fase to have enough DNA and transfer it to the daughter cells.

c. The cells resulting from mitosis in a haploid cell have a ploidy of n.

Mitosis produces identical cells.

d. The cells resulting from meiosis II in a diploid cell have a ploidy of n. meiosis is the only process that causes chromosome reduction (assuming no errors).

(e). Homologous chromosome pairing regularly occurs during meiosis I. Each daughter cell needs 1 chromosome of each kind

(f). Non-homologous chromosome pairing regularly occurs during none. This is kind of an error.

(g). Physical recombination leading to the production of recombinant progeny classes occurs during Meiosis I

(h). Centromere división occurs during meiosis II and mitosis

(i) Non-sister chromatids are found in the same cell during meiosis II

3 0

4 years ago