What is the primary function of chloroplasts?
a) regulation of gas movement between the leaf and the environment
b)carrying out photosynthesis with the of chlorophyll
c) storing the carbohydrates produced by the cell

Abacteriophage typically attaches to the bacterium and then

The punnett square predicts the ratio of genotypes in the offspring, based on the genotypes of the parents. in this cross, tallness (h) is dominant to shortness (h). based on the punnett square, what is the phenotype of the offspring? hh hh tall short

Which of the following cognitive skills have not been displayed by animals? a. using tools b. forming concepts c. transmitting culture d. using syntax