This document contains a science test on plant reproduction for 3rd grade students. It has 5 sections - multiple choice, matching, sequencing events, labeling, and application. The multiple choice section contains 5 questions about pollination and plant parts. The matching section asks students to match terms to their definitions. The sequencing section asks students to order 2 processes. The labeling section provides a diagram for students to identify seed parts. Finally, the application section asks students to draw and label a flower.

1. Colegio San Agustin
Grade School Department
Binan, Laguna
AY 2008-2009
3rd Monthly Test
Science and Health 4
General Directions:
1. Read and follow correctly the directions in each type of test.
2. Write all your answers on the sheet provided.
3. Avoid unnecessary erasures.
4. Use blue or black ballpen only.
5. Wrong spelling is wrong.
I. Multiple Choice:
Directions: Choose the letter of the correct answer.
1. Which is not an agent of pollination?
a. elephant b. bird c. insect d. wind
2. When bees and butterflies alight on a flower, some pollen stick to their legs and body. As
they transfer from flower to flower, pollen sticks to the __________of the flower to carry out
pollination.
a. sepal b. stigma c. anther d. filament
3. In grafting, what do you call the rooted plant?
a. scion b. stock c. plastic d. root
4. It is the food of the embryo.
a. cotelydon b. hypocotyl c. radicle d. endosperm
5. It is the female part of the flower.
a. anther b. style c. pistil d. stamen
II. Matching Type:
Directions: Match column A with column B. Choose the letter of the best answer.
A B
6. pollination a. the group of sepals that protect the ovary
7. dispersal b. pollination controlled by man
8. cross pollination c. the transfer of pollen from the anther to the stigma
9. artificial pollination d. flowers that contain both the stamen and pistil
10. calyx e. the group of petals
11. corm f. the transfer of pollen from the anther of a flower to
to the pistil of a flower in another plant of the same kind.
12 imperfect flower g. a method of plant propagation wherein a branch that
grows near the ground is bent and covered with soil.
13. perfect flower h. flowers that contain either the stamen or pistil.
14. corolla i. the scattering of fruits to other places
15. Layering j. a modified stem having a thick stem base with scaly
Leaves at the nodes.

2. III. Sequencing Events
Directions: Arrange the following.
A. Process of fertilization in flowers. Write letters A-D.
16. Fruit develops.
17. Pollen lands on the stigma. The sperm travels through the pollen tube, seeking for the
Ovules.
18. Petals start to wither.
19. Once the sperm reached the ovules, sperm and egg unite.
B. Changes that happen to the seeds during germination. Write letters A-C.
20. The shoot appears and grows upward.
21. The seeds swell as water enters them.
22. The seed coat softens and then breaks.
IV. Labeling
Directions: Label the numbered parts of the seed.
V. Application
Directions: Draw a flower and label its parts. (RX 4)

3. Colegio San Agustin
Grade School Department
Binan, Laguna
AY 2008-2009
3rd Monthly Test
Science and Health 4
Answer Sheet
I. Multiple Choice 14.
1. 15.
2. III. Sequencing Events
3. A. 16.
4. 17.
5. 18.
II. Matching Type 19.
6. B.20
7. 21.
8. 22.
9. IV. Labeling
10. 23.
11. 24.
12. 25.
13 26.
Goodluck!!!
Colegio San Agustin

4. Grade School Department
Binan, Laguna
AY 2008-2009
3rd Monthly Test
Science and Health 4
Table of Specification
Topic Recall Beyond Recall Total
Reproduction in
plants IV. 23-26 I. 1-5
II. 6-15
V. 27-30 III. 16-22
Total 30
Submitted to:
Mrs. Vilma Adelantar
SAC-Science and Health and Computer
Submitted by:
Lovelyn M. Mataac