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hichkok12 [17]
3 years ago
12

PLZ HURRY IT'S URGENT!

Biology
1 answer:
Kryger [21]3 years ago
6 0

Answer: D.

ionic: transfer of electrons

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How are important properties of mercury venus and mars different from important properties of earth?
Gnoma [55]
<span>Mars is a little more than half the size of the earth.It is reddish in colour unlike earth.Earth has oneoon, Mars has two moons.Jupiter is larger than earth.Jupiter has four rings whereas earth does not have any.Earth is suitable for life due to the presence of water ,but Mercury has a toxic atmosphere.Mercury is hotter than earth.</span>
8 0
3 years ago
are chromosome pairs, one from each parent, that are similar in length, gene position and centromere location
tatyana61 [14]

Answer:

This definition suits that of "HOMOLOGOUS CHROMOSOMES"

Explanation:

Homologous chromosomes are similar pairs of chromosomes i.e. in length, gene positioning and centromere location (one from each parent) but not identical. Homologous chromosomes are not identical in the sense that, alleles on each pair may be different, resulting in genetic variation of the offspring.

Using humans as a case study, a karyotype (pictorial display of chromosomal arrangement) shows the complete set of chromosomes, which has two complete set (diploid). Each human cell contain 23 pairs of chromosomes, with each pair contributed by each parent i.e. 46 chromosomes in total. Every chromosome pair represents a set of homologous chromosome.

6 0
3 years ago
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The passing of specific traits that help an individual reproduce and survive is called what?
storchak [24]
I think its autotrophs and asexual 
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8 0
3 years ago
Glands that secrete testosterone and produce sperm.
MrRissso [65]

Answer:

The testes

Explanation:

the testes are two oval shaped male reproductive glands that produce sperm and hormone testoterone

4 0
2 years ago
A solution containing HCI would likely have​
harkovskaia [24]

Answer:

A solution with HCl would likely have a low pH and a high pOH. Hydrochloric acid or HCl, from the name itself is acidic its pH is always below neutral pH or 7. pH is the measure of the concentration of hydronium ions (H3O+) in a solution while pOH is the measure of the concentration of hydoxide ions (OH-) in a solution. A relationship exist between the two values of a solution where pH + pOH = 14 therefore when the pH is low, consequently, the pOH is high.

Explanation:

hope this helps

3 0
3 years ago
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