Which feature distinguishes slime molds from fungi?
1. slime molds are heterotrophs.
2. fungi are decomposers.
3. slime molds are able to move.
4. fungi reproduce by spores.

What will happen to a population of predators if there is a sudden, temporary increase in the number of prey? a. the population of predators will be uniform with no change. b. the population of predators will increase first and then decrease slowly. c. the population of predators will increase continuously.

As the pea seeds respire, the level of coloured liquid in the left hand part of the capillary tube rises. by referring to what is happening in the apparatus, explain why the level of liquid changes

Witch theory suggests all living things are made up of cell or cells