Use the following dichotomous key to identify an irregular blue flower with five petals and a fruit that is a ripened flower ovary or follicle. Dichotomous Key of Ranunculaceae #1.a. Fruit is a group of alkenes.(go to step 2) b. Fruit is a group of follicles.(go to step 4) #2.a. Petals are not present.(go to step 3) b. Petals are present.(Ranunculus) #3.a. The flower has 4 sepals.(Clematis) b. The flower has 5 sepals.(Anemone) #4.a. The flowers are regular.(Aquilegia) b. The flowers are irregular.(Delphinium) The flower is a: A. Anemone B. Clematis C. Delphinium D. Ranunculus

Amino acids contain the elements carbon, hydrogen, oxygen, nitrogen, and sometimes sulfur. of the 20 amino acids found in humans, 11 are called "nonessential" because they can be manufactured by the body when needed. which elements in these 11 amino acids are commonly obtained from the metabolism of sugar molecules?

What drives the atp synthase reactions that produce atp

In the united states there are strict fishing seasons and limits, but not all countries enforce similar laws. in bangladesh there are few if any fishing restrictions. what might be the reason for less restrictions in smaller countries like bangladesh? a) the united states is the only country worried about overfishing. b) the united states wants to limit the supply of fish to increase the price. c) bangladesh and smaller countries have an unlimited supply of fish in their coastal waters. d) small countries, such as bangladesh, are practicing subsistence fishing, taking only the fish needed to survive.