2 years ago

1

2 answers:

8 0

Answer:

OB. Run-off from fertilized land increases nitrogen levels in ecosystems and encourages algal growth. is the correct answer.

Explanation:

because This in turn is leading to global warming and weather changes.

Digiron [165]2 years ago

5 0

A. The rate of nutrient depletion increases in soil that has been fertilized.

It increases nitrogen for better yield, but it affects the nitrogen cycle.

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Predict why is blood sugar important to understanding the type of food you eat.

slega [8]

Answer:

Blood sugar, also known as blood glucose, comes from the food you eat. Your body creates blood sugar by digesting some food into a sugar that circulates in your bloodstream. Blood sugar is used for energy. The sugar that isn't needed to fuel your body right away gets stored in cells for later use.

Explanation:

3 0

2 years ago

Read 2 more answers

With independent assortment, the ratio of phenotypes in the F2 generation of a cross between true-breeding strains (AA bb x aa B

Alecsey [184]

Answer:

B. Dominant for one trait and recessive for the other

Explanation:

using the Punnetts square for the question above, the 9 in the ration refers to a dominant for both traits such as AABB, AaBb.

while the 3: 3 refers to a dominant for a single trait and recessive for one such as AAbb, Aabb, aaBB, aaBb

and the 1 refers to recessive for both traits such as aabb.