The transfer of pollen grains from the anther to the stigma of another plant is called? A. cross-pollination B. fertilization C. germination D. self-pollination
Which of the following are parts of the male reproductive organs of a flower? A. anther, filament, pollen grains B. stigma, style, ovary C. egg cell, sperm cell, sex cells D. zygote, embryo, gametes
The transfer of pollen grains from the anther to the stigma of another plant is called?
ANSWER;
D. self-pollination
When the pollen of the flower is transferred to the stigma of the same flower, it is called self-pollination. Cross-pollination occurs when pollen is transferred from one flower to another flower on the same plant, or another plant.
Which of the following are parts of the male reproductive organs of a flower?
ANSWER;
A. anther, filament, pollen grains
As a plant's reproductive part, a flower contains a stamen (male flower part) or pistil (female flower part), or both, plus accessory parts such as sepals, petals, and nectar glands (Figure 19). The stamen is the male reproductive organ. It consists of a pollen sac (anther) and a long supporting filament.
