A plant cell has lost too much water due to evaporation by the sun. It needs more water from other cells. What structure would allow the water to be transferred?

How can i use mitochondria in a sentence

Can your body make antibiotics for pathogens that you have never been in contact with?

Which best describes the process that the pest population has experienced due to this environmental change? genetic diversity natural selection natural resistance genetic resistance

What could be an adaptation of xerophytes? A. Stomata only in the lower epidermis B. Extensive root system C. Large surface area of leaves D. Photosynthesis without light-dependent metabolism

What is the purpose of controlling the environment when testing a hypothesis? 1. It allows the scientist to determine the effect of the changed variable. 2. It allows samples and organisms to be tested under comfortable conditions. 3.

Describe the effect of mutation

5. In humans, the gene for brown eyes is dominant over the gene for blue eyes. If two parents, both heterozygous for brown eyes, have children, what is the probability of having a blue eyed child?

True or false? both lungs are divided into two lobes.

Which mineral property describes a minerals resistance to being scratched?

How many electron pairs does carbon share in order to complete its valence shell?