SCIENCE 5
А A
d. ovary
7
A. Write the letter of the correct answer on the blank.
B 25
1. A pollen grain contain male gametophyte parts that produce what?
a. Seeds
b. sepals
C. sperm cells d. egg cells
2. It is the transfer of pollen grains from the stamen to the pistil.
ca. Pollination
b. fertilization c. transferization d. sexualization
3. Which part of the flower is the male reproductive organ?
a. Pistil
b. flower plants c. sepal d. stamen
4. The function of the flower to reproduction is to which of the following?
B.
a. Make pollen grains b. look pretty c. attract pollinators d. protect the seeds
5. Which of the following is not part of the pistil?
d
a. Stigma b. anther
C. ovule
d. style
6. Egg is produced on what part of the flower?
a. Stigma b. anther C. stamen
7. After fertilization, which of these become seeds?
a. Pollen grains b. sepals
c. ovules
d. petals
8. What is the name of the female reproductive organ in the flower?
a. Filament
b. sepal
c. pistil d. stamen
9.fter pollination, a pollen tube grows from where to where?
a. Ovary to stigma
b. anther to ovary
b. Stigma to the
d. ovary to the style
10. After pollination, which part of the flower become a fruit?
a. Ovules
b. sepals C. ovary
d. petals
11. What does te word gymnosperm mean?
a. Naked seed b. seeds in cones C. seeds in flowers d. spores in seeds
12. Which of these type of non-flowering plant that reproduce spores?
a. Ferns b. conifers c. gingko d. cycads
13. What are moss plants produced from?
a. Seeds
b. spores C. cones
d. spruce
14. Plants can be classified into
main groups.
a, 1
b. 2
C. 3
d. 4
15. Cedar, Pine and Spruce tree are examples of what type of plant?
a. Seed tree
b. flowering without seeds
b. Non-flowering with spores
d. Non-flowering with spores with cones
16. Peach tree, apple tree and banana tree are examples of what type of plant?
a. Eating tree b. flowering c. seedless tree d. non-flowering tree
17. Plants can be classified into two groups.
a. Seeds and fruits
c. flowers and colors
b. Flowering and non-flowering d. trees and plants
18. What is another name for cone bearing plants?
a. Fern
b. pine cones c. flowers d. conifers
19. How do Ferns reproduce?
a. Both seeds and spores b. seeds C. spores d. none of the above
20. The stigma, style and the ovary are contained in the:
a. Stamen b. carpel
C. seed
d. petals​