Are endosperm formed in seed or seedless plants?

Staind yeast were added to a paramecium culture, and some of the yeast were ingested by the paramecia. this activity is most closely associated with which life function A) synthesis B) regulation C) nutrition D) growth

Why do dogs shake their leg when you scratch them in a certain spot?

In contrast to younger patients, older patients are more prone to a decrease in blood pressure (bp) upon standing because

What is the nurse's priority action for a client experiencing dyspnea, dependent edema, hepatomegaly, crackles, and jugular vein distention?

Amino acids are processed by the liver. Describe this process.

During ages six to eleven, Freud's latency period, what do experts believe happens to the libido? A. That it is channeled into self-development B. That it is only seen in small, private groups with peers C.

Name the four classes of organic compounds containing carbon

Arnold is a weightlifter being retested for after his urinalysis was positive for anabolic steroids. What kind of test is being used?

In cell biology, what does the word queue describe?

According to piaget, at what age will most children enter the concrete operations stage of cognitive development? a. between the ages of 4 and 6 b. usually by age 2 c. by age 12 d. by age 7