The cell membrane is made of phospholipids and is selectively permeable, or semipermeable.

Which major theme in biology does this statement represent?

Explain the difference between self pollination and cross pollination

During the swallowing process: Group of answer choices The tongue pressed down away from the palate. The epiglottis must be pulled down. The larynx moves downward. The bolus is transformed into chyme. The soft palate serves no function.

Which best describes the difference between forensic science and criminalistics?

At which phase of the cell cycle does the cytoplasm of a cell divide to form two daughter cells? A. S Phase B. M phase C. C phase

Give one advantage and one disadvantage of physical models.

4. Water has a high specific heat capacity. Specific heat is a measure of heat capacity, is the heat required to raise the temperature of 1 gram of water 1°C.

Describe the activity of protons when an acid and base are mixed together

Cystic fibrosis is an autosomal recessive disease. If parents, both suffering from cystic fibrosis, have children, what is the probability that one of their children will have the disease? A) 25% B) 50% C) 75% D) 100%

Consider this scientific name: Homo Sapiens. What is wrong with the way it is currently written? Group of answer choices Genus name should be lowercase Genus and species names should both be lowercase Name should not be italicized Species name

What part of cellular respiration could not occur if there was no oxygen present? what would happen instead?