In adults, the only site of red blood cell production, and the primary site of white blood cell formation, is the ______ A) thymus. B) liver. C) red bone marrow. D) yellow bone marrow. E) spleen.

Answers

Answer 1

Answer:

Answer: c) red bone marrow

Explanation:

The only site of red blood cell production and the primary site of white blood cell formation is the red bone marrow

Related Questions

Which gas is forming in the test tube showed above ?
What is the difference between micro nutrition and macro nutrients
Consider these phylogenetic trees. The first tree is based on physical characteristics. The second tree is based on structure, genetics, and evolutionary history. 2 phylogenetic trees are shown. The first tree has 3 branches that go to duck, platypus, and opossum. The second tree has 2 branches that go to duck and platypus. Opossum branches off of the platypus branch. Which can be concluded from a comparison of the two phylogenetic trees?
True or false in a physical change, the substance doesn't change its identity
Select all that apply. What 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.

What is the difference between an independent variable and a dependent variable

Answers

Independent does not change from the influence of the experiment and dependent does

Answer:

The difference between an independent variable and a dependent variable in an experiment is that the independent variable is the one that the researcher will change or alter in order to test the effects of the change on the dependent variable. The purpose of the experiment is to observe the relationship between changes in the independent variable and changes in the dependent variable. If the dependent variable changes as a result of the changes in the independent variable then the researcher knows that the two variable has a relationship.

Explanation:

When organisms must compete for resources, they will usually have a ____________ distribution.a. uniform
b. random
c. clumped
d. competitive

Answers

They will usually have a _ competitive_ distribution.

Competitive interaction over time manifest themselves in physical and behavior adaptations that shape the evolution of species.

What is competitive interaction?

It is an interaction between organisms or species in which both require a resource that is in limited supply.
The resource might be food, water or space.

To know more about competitive interaction here

brainly.com/question/3879511

#SPJ2

The right is option is D) competitive

Traits are determined by

ribosomes
vacuoles
genes
mitosis

Answers

Traits are determined by genes

What other resources would also increase beacuse of the increase in world population

Answers

Answer: Farming would increase because of population increase

One of the major elements of natural selection is that all
species have genetic

Answers

One of the major elements of natural selection is that all species have genetic variation. Natural selection is a process when organisms adapt better to their environment. It is an essential key in evolution. There is a change in phenotype of a population over time.

One of the major elements of natural selection is that all species have genetic variation.

What is genetic variation?

There must be some evolutionary means by which existing DNA sequences are changed and new sequences are incorporated into the gene pools of species called genetic variation.

Natural selection is a process when organisms adapt better to their environment. It is an essential key in evolution. There is a change in phenotype of a population over time.

Learn more about genetic variation here:

brainly.com/question/848479

#SPJ5

Alternative versions of genes

Answers

these alternative genes are called alleles

Other Questions

The fluid in the cell is the:cell membrane cytoplasm nucleus liquid

Question 1 (Multiple Choice Worth 3 points)(06.02 MC)According to the chart below, which planet contains the most hydrogen gas?THE TERRESTRIAL PLANETSTHE GAS GIANTSMERCURYVENUSMARSJUPITERSATURNURANUSNEPTUNEROCKEARTHINNERCOREROCKCOREIron/NickelROCKINNERCOREOUTERROCKCOREStron/NickelI WATERISWATERSCOREOUTERSCOREWATERMETALLICHYDROGENMETALLICHYDROGENWATERISMANTLEIs RockSilicatesMANTLEIs RockMANTLERockSilicatesSilicatesCOREStronNidelHYDROGENVGASHYDROGENHYDROGENGASGASHYDROGENGASSURFACESURFACESURFACESURFACESaturn

Complete the sentence Yo___ de Asuncion a. venir b.vienes c.vengo d.venis

Which explanation is most likely the reason for the evolution of a larger brain in humans? The size of the human brain increases the more it is used. A larger brain allows humans to solve complex problems. The size of the human brain has changed randomly over time due to mutations. A large brain increases humans’ ability to fight and survive disease.