Two nuclei cells in Stage X will be fertilized by two male gametes. State how the two male gametes are developed. ii. Predict what will happen if double fertilization is not successful in Stage X iii. Justify the importance of double fertilisation for the survival of flowering plants

Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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i. Two nuclei cells in Stage X will be fertilized by two male gametes. State how the two male gametes are developed.

ii. Predict what will happen if double fertilization is not successful in Stage X

iii. Justify the importance of double fertilisation for the survival of flowering plants

3. Figure 3 shows the development of the embryo sac in a plant.
Rajah 3 menunjukkan perkembangan kantung embrio dalam tumbuhan.
Megaspore
mother cell
Sel induk
U
megaspora
V
Stage W
Stage X
Figure 3
Rajah 3
>
>
Transcribed Image Text:3. Figure 3 shows the development of the embryo sac in a plant. Rajah 3 menunjukkan perkembangan kantung embrio dalam tumbuhan. Megaspore mother cell Sel induk U megaspora V Stage W Stage X Figure 3 Rajah 3 > >
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