In the name Acer rubrum, the word rubrum designates the species. (t or f)

How is earthworm behavior affected by external stimuli?"

The current in a hair dryer measures 19 amps. The resistance of the hair dryer is 7 ohms. What is the voltage?

What makes a nerve cell and skin cell have different functions in the body? Their DNA sequences are different. Their genes are expressed differently. They have a different number of chromosomes. They do not have the same genes.

What is the term for a group of organisms of the same species living in a particular area

A pharmaceutical company claims that it has developed a drug that will decrease the likelihood of seizures in patients with epilepsy. What should be done to insure that these claims are reliable? A.

What is one reason that vascular plants are larger than nonvascular plants?

Name one trait in which humans differ and list at least two variations of this trait.

Does a candle have cells

Which statement accurately describes the characteristics of monocot and dicot leaves? Monocot leaves have branched veins, while dicot leaves have straight veins. Monocot leaves are like needles, while dicot leaves are flat.

Garbage collectors or environmental engineers. true or false