BIOL 1407 - Ch 30 Questions With Complete Solutions
A flower that possesses a calyx, corolla, androecium, and
gynoecium is ____. Correct Answers complete
A flower with a landing pad and a long floral tube is likely to be
pollinated by ___. Correct Answers butterflies
A plant that needs two years for a complete life cycle is called
a(n) ____. Correct Answers biennial
A seed bank is ____. Correct Answers the ungerminated seeds
in the soil
A(n) ___ flower has four distinct whorls of parts (i.e., calyx,
corolla, androecium and gynoecium,) whereas a(n) ___ flower
has three or less whorls of parts. Correct Answers complete;
incomplete
Annual plants ____. Correct Answers die after one year of
growth
Apomixis is the ____. Correct Answers production of
genetically identical seeds
Arrange the four whorls of a complete flower in order starting
with outermost whorl at the top. Correct Answers 1. Calyx
2. Corolla
3. Androecium
4. Gynoecium
, Asexual production in which pieces of parent plant organs are
propagated is called ____. Correct Answers vegetative
reproduction
Asexually reproducing plants rely entirely on ___ for cell
division. Correct Answers mitosis
At germination, the seed coat is broken due to osmotic pressure.
What gas must be available for the embryo to develop at this
time? Correct Answers Oxygen
Biennial crop plants typically produce flowers ____. Correct
Answers during their second year of growth
Choose all events that occur during seedling growth in ALL
angiosperms. Correct Answers Meristems produce new growth.
The shoot grows up and the root grows down.
Choose all features of post-embryonic growth during
germination in angiosperms. Correct Answers Orientation to
the environment
Production of roots
Growth by meristems
Cloning of plants in a laboratory is a form of ____. Correct
Answers asexual reproduction
Dermal, ground, and vascular tissues arise from ____. Correct
Answers apical meristems
A flower that possesses a calyx, corolla, androecium, and
gynoecium is ____. Correct Answers complete
A flower with a landing pad and a long floral tube is likely to be
pollinated by ___. Correct Answers butterflies
A plant that needs two years for a complete life cycle is called
a(n) ____. Correct Answers biennial
A seed bank is ____. Correct Answers the ungerminated seeds
in the soil
A(n) ___ flower has four distinct whorls of parts (i.e., calyx,
corolla, androecium and gynoecium,) whereas a(n) ___ flower
has three or less whorls of parts. Correct Answers complete;
incomplete
Annual plants ____. Correct Answers die after one year of
growth
Apomixis is the ____. Correct Answers production of
genetically identical seeds
Arrange the four whorls of a complete flower in order starting
with outermost whorl at the top. Correct Answers 1. Calyx
2. Corolla
3. Androecium
4. Gynoecium
, Asexual production in which pieces of parent plant organs are
propagated is called ____. Correct Answers vegetative
reproduction
Asexually reproducing plants rely entirely on ___ for cell
division. Correct Answers mitosis
At germination, the seed coat is broken due to osmotic pressure.
What gas must be available for the embryo to develop at this
time? Correct Answers Oxygen
Biennial crop plants typically produce flowers ____. Correct
Answers during their second year of growth
Choose all events that occur during seedling growth in ALL
angiosperms. Correct Answers Meristems produce new growth.
The shoot grows up and the root grows down.
Choose all features of post-embryonic growth during
germination in angiosperms. Correct Answers Orientation to
the environment
Production of roots
Growth by meristems
Cloning of plants in a laboratory is a form of ____. Correct
Answers asexual reproduction
Dermal, ground, and vascular tissues arise from ____. Correct
Answers apical meristems
