01 Evaluate: eq_84cbee.gif when x = 7 and y = 5

04 A business made a profit of $2100 on Monday. There was a loss of $985 on Tuesday. On Wednesday and Thursday there were profits of $360 and $199. On Friday there was a loss of $1050. Find the total profit or loss for this week.

Tissue of the central nervous system that is made of pronominally axons is called what?

The diencephalon consists of the thalamus, hypothalamus, epithalamus, pons and medulla.

The cerebral cortex is composed of predominantly white matter.

Rods and cones can be found in both the pigmented and neural layers of the eye

Neurons in the autonomic nervous system are more myelinated than those in the somatic nervous system.

Acetylcholine is actually a class of neurotransmitters that are essential for skeletal muscle contractions.

Water’s ability to pass in and out of a phospholipid bilayer is referred to as which of the following?

Select the best answer. (A)  The nucleus of an atom contains (B)  electrons are located the nucleus (C)  The charge on the proton is (D)  The charge on an electron is