A person exhibiting a recessive characteristic must be heterozygous for that gene. True or False

Answers

Answer 1

Answer:

Answer:true

Explanation: cause heterozygous means that 2 or more of offspring genes are recessive

Related Questions

Impala share the African plains with other grazing animals and predators. Which change would lead to a DECREASE in the population?A. A reduction in the lion population. B. An increase in the number of other grazing animals. C. An increase in restrictions on the hunting of impala. D. A reduction in the population of the other impala### predators.
What is shown in the image? A cell with no nucleus is shown. prokaryote eukaryote chloroplast mitochondrion
Which organ systems help deliver oxygen to body cells
Hat is the difference between DNA and RNA? A. DNA is a protein and RNA is a nucleic acid. B. DNA uses deoxyribose and RNA uses ribose. C. DNA has adenine and RNA has thymine. D. DNA has thymine and RNA has uracil.
Which best describe how water moves during osmosis

Which of the following rocks forms from shells and calcium carbonate?-limestone
-halite
-mudstone
-coal

Answers

The answer is limestone.

The answer is option A, limestone.

The waste products of combustion leave the internal combustion engine through the

Answers

Exhaust manifold to to the muffler and then out the back end to the air.

Answer:

Exhaust manifold to to the muffler and then out the back end to the air.

Explanation:

A strategy to reduce, reuse, and recycle would improve ocean health by _______.

Answers

Since there are no choices given, here's a brief information about the strategy to reduce, reuse, and recycle and how would they improve ocean health.

>Pierre Fidenci, ESI President once said: "The ocean is like a soup of plastic mostly composed of fragments invisible to the human eyes, killing life and affecting dangerously our health."
>The present mass packaging and other short-lived applications of plastic is not sustainable and acceptable.
>The solutions:
material reduction;
design for end-of-life recyclability,;
increased recycling capacity;
development of bio-based feed stocks;
strategies to reduce littering, and;
the change of consumer behavior.

b: reducing the amount of garbage available to enter the ocean

What makes a plant cell green

Answers

Chloroplast is what makes the plants green.

3) A variable that is kept the same during an experiment is a(n) __________.A. control variable
B. extraneous variable
C. control group
D. dependent variable
E. independent variable

4) A variable that is purposefully changed in an experiment is a(n) __________.
A. control group
B. independent variable
C. control variable
D. extraneous variable
E. dependent variable

5) A variable that is changed, depending on the change in the independent variable is a(n) __________.
A. dependent variable
B .control variable
C. control group
D. extraneous variable
E. independent variable

Answers

A variable that is kept the same during an experiment is a controlled variable. Thus, the correct option for this question is A.

A variable that is purposefully changed in an experiment is an independent variable. Thus, the correct option for this question is B.

A variable that is changed, depending on the change in the independent variable is a dependent variable. Thus, the correct option for this question is A.

What do you mean by Variables?

In experimental science, variables may be defined as a type of factor or information that can be changed during the course of an experiment. It is a type of factor that can be manipulated, controlled for, or measured in an experiment.

In experimental science, there are three types of variables are used. They are as follows:

Independent variable: A variable that can be altered during a scientific experiment.
Dependent variable: A variable that can be tested or measured during a scientific experiment.
Controlled variable: A variable that can be kept constant during a scientific experiment.

To learn more about Variables, refer to the link:

brainly.com/question/82796

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Halogens are destructive to ozone because they are highly reactive with oxygen.

Answers

Answer:

True

Explanation:

On EDG2020

Answer:

true 100% sure

Explanation:

Other Questions

What percent of energy is transferred between the levels indicated by the blue arrows? (3 points)Food pyramid showing plants at the bottom level. Insects and snails are in the second ascending level. The small fish are in the third ascending level. Larger fish are in the fourth ascending level. The top level has a hawk. The blue arrows are pointing to the second and third level of the pyramid.50 percent90 percent100 percent10 percent

The boys in this picture look alike because their bodies contain identical carbohydrates. lipids. nucleic acids. proteins.

Which of the following organs is in the abdominopelvic cavity? A) The heart B) The trachea C) The thymus D) The liver

A change in a sequence of DNA bases in a bacterial cell has resulted in a mutation. This mutation has increased the ability of the bacteria to break down and digest organic molecules in the environment. Bacteria with this mutation are better able to find and utilize food sources. According to the theory of natural selection, what is MOST likely to occur in future generations of this bacteria?A)The relative frequency of the mutation will increase as time passes. B)Because the mutation has changed the DNA of the bacteria, a new species will be formed. C)Because the mutation is abnormal, the mutation will become more rare with every passing generation. D)Bacteria with the mutation will increase in number until the food supply is exhausted, causing the bacteria to become extinct.