Botany: Ch 6 Exam Questions and Answers
with Verified Solutions | Latest Updated 2026
What is the function of the apical It contributes to the increase in stem
meristem in a stem? length.
What are leaf primordia? Tiny embryonic leaves that develop into
mature
leaves.
What are cotyledons? Seed leaves attached to embryonic stems
that
store food needed by young seedlings.
What distinguishes dicotyledons Dicots develop from seeds having two
from monocotyledons? cotyledons,
while monocots develop from seeds with a
single
cotyledon.
What is the structure of a woody A woody twig consists of an axis with
twig? attached
leaves.
What are the three types of leaf Alternate, opposite, and whorled.
arrangements on a twig?
What is the role of the terminal It promotes growth that makes the twig
bud? longer.
, What happens to deciduous trees They lose all leaves annually and have
and shrubs in autumn? dormant
axillary buds with leaf scars below.
What are annual plants? Plants that die after going from seed to
maturity
within one growing season.
What is a bulb? A short shoot with thick, fleshy leaves that
stores
food.
What are rhizomes? Fleshy horizontal stems that allow a plant
to spread
underground.
What is the function of tubers? They are horizontal stems that store
nutrients.
What are runners in botany? Horizontal stems that grow above ground
and
allow dispersal of daughter plants.
What are cladophylls? Flattened, leaf-like stems found in some
plants.
What is the primary function of To photosynthesize and maximize
leaves? absorption of
light and CO2.
with Verified Solutions | Latest Updated 2026
What is the function of the apical It contributes to the increase in stem
meristem in a stem? length.
What are leaf primordia? Tiny embryonic leaves that develop into
mature
leaves.
What are cotyledons? Seed leaves attached to embryonic stems
that
store food needed by young seedlings.
What distinguishes dicotyledons Dicots develop from seeds having two
from monocotyledons? cotyledons,
while monocots develop from seeds with a
single
cotyledon.
What is the structure of a woody A woody twig consists of an axis with
twig? attached
leaves.
What are the three types of leaf Alternate, opposite, and whorled.
arrangements on a twig?
What is the role of the terminal It promotes growth that makes the twig
bud? longer.
, What happens to deciduous trees They lose all leaves annually and have
and shrubs in autumn? dormant
axillary buds with leaf scars below.
What are annual plants? Plants that die after going from seed to
maturity
within one growing season.
What is a bulb? A short shoot with thick, fleshy leaves that
stores
food.
What are rhizomes? Fleshy horizontal stems that allow a plant
to spread
underground.
What is the function of tubers? They are horizontal stems that store
nutrients.
What are runners in botany? Horizontal stems that grow above ground
and
allow dispersal of daughter plants.
What are cladophylls? Flattened, leaf-like stems found in some
plants.
What is the primary function of To photosynthesize and maximize
leaves? absorption of
light and CO2.
