A student wants to ensure cross-pollination occurs between two different plants. Which procedure should the student use to ensure that cross-pollination can occur? •Pluck all of the flower petals from one of the given plants.
•Cover the flowers of one of the plants with a small plastic bag.
•Remove the pistils from the flowers of one of the plants before it matures.
•Remove the anthers from the flowers of one of the plants before it matures,

When does dna replication(make a copy of itself)?

“in 1492 columbus sailed the ocean blue” is an example of: a)explicit memory b) procedural memory c) semantic memory d)episodic memory

Aparent with freckles is crossed with a parent without freckles. the punnett square shows the possible genotypes and phenotypes of the offspring. which statement accurately describes the probability of phenotypes? a. the offspring are more likely to have freckles. b. the offspring are more likely to have no freckles. c. the likelihood of the offspring having freckles and not having freckles is the same. d. the likelihood of the offspring having freckles and not having freckles cannot be determined.