Honors Biology Unit 9/10 Test Review
Questions and Correct Answers
Flower parts to know ✅Petal, stigma, style, ovary, ovule, stem, stamen, filament,
anther
What must happen for a flowering plant to reproduce by self-pollination? ✅Pollen grain
transferred from anther to stigma on the same flower
What are the benefits of an organism receiving an injection of a weakened or killed
virus? ✅(Vaccine) Improves an immune system's resistance to viruses and builds
antibodies
What type of particles require a host cell to reproduce? ✅Viral particles/viruses
Shoot (plant) ✅Displays phototropism, holds leaves and other organs to the sun and
below ground, provides anchorage and facilitates transport of water and nutrients
Root system ✅All of a plant's roots, which anchor it in the soil, absorb and transport
minerals and water, and store food, responds to gravitropism
In many plants, higher temperatures cause an increase in the cellular respiration rate of
a plant. Why would the fruits of these plants be less sweet? ✅Sugars produced in
leaves used as an energy source rather than in the fruit
What basic levels of organization would be used in the healing of the occurrence that
has led to this picture ✅Cells and tissue
What is a pathogen? ✅A bacteria, virus, or other microorganism that can cause
disease
Why are viruses considered non-living? ✅Cannot replicate their DNA
What are the functions of the phloem? ✅Transports glucose throughout the plant
Cytokinens ✅Plant hormone that promotes cell division; stimulates cytokinesis
Auxins ✅Plant hormones that lead to phototropism by elongating the dark side of the
plant
Ethylene ✅Hormone that causes ripening
Questions and Correct Answers
Flower parts to know ✅Petal, stigma, style, ovary, ovule, stem, stamen, filament,
anther
What must happen for a flowering plant to reproduce by self-pollination? ✅Pollen grain
transferred from anther to stigma on the same flower
What are the benefits of an organism receiving an injection of a weakened or killed
virus? ✅(Vaccine) Improves an immune system's resistance to viruses and builds
antibodies
What type of particles require a host cell to reproduce? ✅Viral particles/viruses
Shoot (plant) ✅Displays phototropism, holds leaves and other organs to the sun and
below ground, provides anchorage and facilitates transport of water and nutrients
Root system ✅All of a plant's roots, which anchor it in the soil, absorb and transport
minerals and water, and store food, responds to gravitropism
In many plants, higher temperatures cause an increase in the cellular respiration rate of
a plant. Why would the fruits of these plants be less sweet? ✅Sugars produced in
leaves used as an energy source rather than in the fruit
What basic levels of organization would be used in the healing of the occurrence that
has led to this picture ✅Cells and tissue
What is a pathogen? ✅A bacteria, virus, or other microorganism that can cause
disease
Why are viruses considered non-living? ✅Cannot replicate their DNA
What are the functions of the phloem? ✅Transports glucose throughout the plant
Cytokinens ✅Plant hormone that promotes cell division; stimulates cytokinesis
Auxins ✅Plant hormones that lead to phototropism by elongating the dark side of the
plant
Ethylene ✅Hormone that causes ripening
