Microfilaments play several roles in cellular functions.
Which of the following is their role in cellu-
lar activity?
I) formation of cleavage furrows;
II) contracting of muscle cells;
III) ameboid movement.
1. I and II only
2. II only
3. III only
4. I only
5. I, II and III

The images show the wings of a bat and a bee. from this evidence, what can you conclude about the evolutionary relationship between these organisms? a. the wing structures of the bat and the bee are different, indicating they didn’t inherit wings from a common ancestor. b. the wing structures of the bat and the bee are different, indicating they inherited wings from a common ancestor. c. the functions of bat wings and bee wings are the same, indicating they obtained wings from a common ancestor. d. the functions of bat wings and bee wings are different, indicating they didn’t obtain wings from a common ancestor.

The term equestrian relates to which animal? bulls cows horses pigs

In the desert, saguaro cacti, owls, horned lizards, and fire ants all share the same space. which of the following can be considered a population? question 9 options: all plants in the same area all cacti in the same area all species in the same area the lizards and the ants