1. Self pollination is important to angiosperms because it insures genetic varia

Question

1. Self pollination is important to angiosperms because it insures genetic variation and

adaptability.

A. TRUE

B. FALSE

2. The hammer orchid successfully used a male wasp as a pollinator by

A. having a flower that resembles the body of the female wasp

B. emitting a perfume that attracts the male wasp

C. having the flower open before the female wasp emerges from underground

D. A & B

E. A, B, & C

3. Insects, such as bees, see guiding patterns in flowers leading them to nectar and

pollen. Man cannot clearly see these guiding lines because he cannot see in the

____________________ portion of the spectrum.

A. infrared

B. ultraviolet (UV)

C. radio

D. TV

4. Flowers entice pollinating agents with:

A. wax

B. pollen

C. nectar

D. B & C

E. A, B, & C

5. ____________________ pollination occurs when pollen is released by ultrasonic

vibrations.

A. hum

B. buzz

C. sound

Explanation / Answer

B. FALSE A. having a flower that resembles the body of the female wasp

Related Questions

Navigate

• Browse (All)
• Browse 1
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.