Chemistry, 04.02.2021 05:30 elijahjacksonrp6z2o7

. Read each item carefully. Write the letter of the best answer on the line. 1. The transfer of pollen grains from anther of a male to the stigma of female flowe
A. fertilization B. pollination C. reproduction D. propagation
2. Reproduction in plants wherein male and female parts are needed.
A. asexual
B. budding C. sexual
D. pollination
3. Which plant part cannot undergo vegetative propagation?
A fruit
B. stem
C. leaf
D. root
4. What kind of reproduction involves one parent only?
A. asexual
B. fertilization C. sexual
D. pollination
5. It is a type of pollination that transfer pollen grains from anther to the stigma of
the same flower.
A. across-polination B. auto-pollination C. self-pollination D. cross pollinat
6.Which part of a flower are needed in pollination?
A. calyx and anther B. pistil and stamen C. pistil and petal D. sepal and pe
7. Ferns and mosses have no seeds and flowers. How do they reproduce?
A. stem
B. spores
C. bulb D. cones
8.How do the sperms of mosses and ferns move to reach the egg cells?
A. through pollen tubes B. by swimming C. transferred by birds D. picked by
insects
9.Flowering plants use flowers to reproduce. What is another name for flowerin
plants?
A. angiosperm B. gymnosperm C. conifers D. non- vascular
10.What would happen when a butterfly sips nectar from flower?
A. flower could wilt C. stamen could develop'a tube
B. pistil could break D. pollen grains could fall on the oti

Answers: 3

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. Read each item carefully. Write the letter of the best answer on the line. 1. The transfer of pol...

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