Why are the sepals and petals referred to as "accessory parts" of the plant?

in science grouping object or organisms according to similar characteristic is called A characterizing B classifying C ordering D clustering

A change in facial expression, a pause, an altered vocal pitch or speaking rate, or a movement all may indicate a

Which part of the central nervous system is used to serve as the main communications link between the body and the brain

Match each kind of scientist with an aspect of hot spring he or she might study A.) biologist 1.) source of water in the hot springs B.) chemist 2.) rocks around and under the hot springs C.) geologist 3.) living in things in the hot spring D.

Which of the following conversion factors would you use to change 18 meters to kilometers? A. 1000 m/1 km B. 1 km/1000 m C. 100 m/1 km D. 1 km/100 m

Which layer of the eye contains an extensive blood supply?

De que manera son los zorros similares a lobos y perros

How does high heat of vaporization affect living organisms?

Which of these three graphs shown in Figure 17-5 might show a population of birds with members that specialize in different types of food?

Mary has type A blood and her husband (John) has type B blood. John's parents both had type AB. Mary and John have three children, one with type A, one with type AB, and one with type B. Relatives suspect that one of the children was adopted.