3 years ago

Que tipo de hoja es esta ?

Biology

1 answer:

VLD [36.1K]3 years ago

4 0

eso es una hoja muerta

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The range or area occupied by a population is called

vodka [1.7K]

The answer is geographic distribution

6 0

3 years ago

How does isolation of a population lead to a decrease in genetic diversity

exis [7]

Answer:

Decrease in genetic diversity reduces the chance of variation in the offspring.

Explanation:

If there is no variation, there will be no evolution. So, if there is a change in the environment (like an outbreak of a disease) that affects one of the organisms, it is likely to affect all of them and destroy the whole population. This would lead to extinction.

8 0

3 years ago

Which of the following is an example of polygenic (quantitative) inheritance? a. the ABO blood groups b. Huntington's disease

ra1l [238]

Answer:Human height

Explanation:

Inheritance patterns are often more complex than predicted by simple mendalian genetics. When Mendel studied some phenotypic characters, like the human skin color and height, they were found to be an addictive effect of two or more genes on a single phenotypic character. These are called quantitative characters, which usually indicates polygenic inheritance.

The human height is an example of quantitative character, it is controlled by at least 3 genes having 6 alleles. 3 genes with 6 alleles from both parent can give rise to wide range of phenotypic character (heights).