Are you ready to take this lesson's quiz? The questions below will help you find out. Make sure you understand why each correct answer is correct--if you don't, review that part of the lesson.
Proteins _____. Select all that apply.
- are at the center of living cells
- allow cells to function properly
- are inherited from your parents
- make up your chromosomes
Different chains of proteins give cells different abilities.
Different chains of proteins give cells different abilities.
Different chains of proteins give cells different abilities.
Different chains of proteins give cells different abilities.
Which statement is true of the nucleus of a cell?
- The nucleus is found only in specific living cells.
- The nucleus is a segment of a chromosome.
- The nucleus is inherited from both parents.
- The nucleus contains all genetic material.
Chromosomes are found in the nucleus.
Chromosomes are found in the nucleus.
Chromosomes are found in the nucleus.
Chromosomes are found in the nucleus.
Genes are located ______.
- outside the nucleus
- on chromosomes
- within amino acids
- in one parent cell only
Genes are segments of DNA that control physical and functionality traits.
Genes are segments of DNA that control physical and functionality traits.
Genes are segments of DNA that control physical and functionality traits.
Genes are segments of DNA that control physical and functionality traits.
Which diseases are hereditary? Select all that apply.
- hemophilia
- cystic fibrosis
- muscular dystrophy
- heart disease
Hereditary diseases are passed from parent to offspring.
Hereditary diseases are passed from parent to offspring.
Hereditary diseases are passed from parent to offspring.
Hereditary diseases are passed from parent to offspring.
Why is it important that cells self-replicate?
- It is how amino acids are arranged to create proteins.
- It prevents hereditary diseases from being inherited by offspring.
- It is how traits are passed down from parents to offspring.
- It prevents gene mutations on physical and functionality traits.
Half of your DNA is from each parent.
Half of your DNA is from each parent.
Half of your DNA is from each parent.
Half of your DNA is from each parent.
Summary
Questions answered correctly:
Questions answered incorrectly: