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balandron [24]
3 years ago
12

The number and abundance of similar organisms in the biosphere that can successfully interbreed refers to ____.

Biology
1 answer:
BARSIC [14]3 years ago
4 0
Species diversity is the answer
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Two male bighorn sheep butt heads to determine who gets the right to breed with a local group of females; a pack of wolves coord
Katen [24]
All of these represent something called "competition and predation", in which the species competes for strength, or when one species coordinates attacks against a prey species, or when one species hunts another.
5 0
4 years ago
Mendel used single gene (or monohybrid) experiments to describe his law of segregation. He used _______ characters (or dihybrid)
allochka39001 [22]

Answer:

Law of Independent assortment

Explanation:

Gregor Mendel, who was regarded the father of Genetics, discovered principles that governs inheritance in his experiments. He discovered that the alleles of a gene will separate into gametes when he performed a crossed involving a single gene or character like height, pea color etc. He proposed his law of segregation based on this.

However, he considered two characters or genes in his cross, which he called a DIHYBRID cross. He discovered that the alleles of each different gene separates into gametes independently of one another i.e. without one gene influencing the other in each gamete. He called this principle his LAW OF INDEPENDENT ASSORTMENT.

He obtained a 9:3:3:1 phenotypic ratio for the F2 dihybrid offsprings which is only possible if each gamete equally likely contains two alleles of the two different genes in different combinations.

3 0
3 years ago
Many animals have body symmetry with distinct front and back ends. this type of symmetry is
kvv77 [185]
<span>b. bilateral symmetry</span>
7 0
3 years ago
Read 2 more answers
Need help ASAP:( What is the relationship among evolutionary mechanisms and genetic diversity?
marishachu [46]

Answer:Evolution and diversity result from the interactions between organisms and their environments and the consequences of these interactions over long periods of time. Organisms continually adapt to their environments, and the diversity of environments that exists promotes a diversity of organisms adapted to them.

Explanation:

6 0
3 years ago
I need an answer for this ASAP!!
NISA [10]

Answer:

the answer is the second one

6 0
3 years ago
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