Because plant cells have chloroplasts and can do photosynthesis, why do they also need mitochondria

Ingestive Protists obtain food by

Which group of animals has the most similar type of body coverings a. humans, dogs, and horses b. owls, beetles, and chickens c. grasshoppers, bats, and worms d. snails, whales, and sun fish

Which of the following can NOT be prevented with a vaccine? tetanus pneumococcal meningitis meningococcal meningitis listeriosis

Which answer best indicates the dynamic balance of an ecosystem

Which molecule is most common in the human body?

Which of the following is an example of a Global Environmental choice? A students deciding to ride bicycles to their school B Nations meeting to discuss the ozone layer C a Town Council considering a new nature Refuge D a family deciding to recycle

What is the wavelenght of a 1-kilohertz (kHz) sound traveling in water

The following are important steps in the process of endochondral ossification. What is the correct order for these events? 1. Enlarged chondrocytes die. 2. Osteoblasts replace calcified cartilage with spongy bone. 3.

Fahd is trying to write a focused scientific question. He writes, "Does the material something is made of affect its density?" How could Fahd's question best be rewritten? Choose all that apply. A.

Is a bract capable of asexual reproduction