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3 years ago

Which of the following is not a type of adaptation?

Biology

1 answer:

enyata [817]3 years ago

5 0

Answer: The correct answer for the first question is- B) Mechanical.

Adaptation can be described as a process of change in an organism over time that facilitates its survival in the changing environmental conditions. It results due to mutation or genetic change in the individual that gives a benefit to the organism. It exhibits change in structure ( like succulent plants in desert), function, or behavior.

Mechanical is not a type of adaptation as it deals with movement of objects.

The correct answer for second question is- C) Variations.

Variation among organisms in a population results from change in the genetic material or their genetic sequences. Change at the genetic level is thus reflected in the phenotypes ( like different color of feathers in birds).

Thus, difference is in the feather color reflects variations.

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two parents with normal phenotypes have a daughter who genetically inherited a disorder. Explain how this is possible.

sukhopar [10]

Answer:

Phenotype is physical appearance of the individual while genotype is the genetic makeup of the individual.

Explanation:

Two parents having normal phenotype but effected individual is due to the parents may be Carrier for the particular deseis and the gene responsible for the desies may be in recessive form and the parents are not effected. The gene is not present in dominant form and can not show its effect but the parents are not effected and the daughter may be affected by certain desiese.

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2 years ago

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3 years ago

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In conditions of stress or fear, the human adrenal gland may produce adrenaline. Which of the following is an effect adrenaline

kvasek [131]

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3 years ago

How to graph this concentration vs Rate of Reaction

SOVA2 [1]

Plotting a graph of the mass or volume of the product created against time allows you to determine the reaction's pace. This is depicted for two reactions on the graph. The rate of reaction is inversely proportional to the gradient of the line; that is, the steeper the line, the higher the rate of reaction

<h3>What is Rate of reaction ?</h3>

The result is a straight line with a positive gradient on a graph of reaction rate against concentration (a graph showing proportionality).

The half-life is constant in a concentration-time graph of first order. As a result, the period of time it takes for the concentration to decrease to 50% of its initial value is constant.

It would be considered first order if you obtained a straight line with a negative slope. If you graph the inverse of the concentration for second order

Learn more about Rate of reaction here:

brainly.com/question/24795637

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10 months ago

Question 14

ipn [44]

Answer: Initially part of the flower will be blue and part will be red, but eventually both colors will appear in all parts of the flower.

Explanation:

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2 years ago