Scientists believe Mars once had

thick clouds of carbon dioxide

rings

water

oxygen

What two types of amino acid sequences are needed in a protein to mediate post-translational farnesylation?

Which process takes place in muscle cells when they don't get enough oxygen answers?

Generally, animals cannot digest (hydrolyze) the glycosidic linkages between the glucose molecules in cellulose. How then do cows get enough nutrients from eating grass? A. They have to eat a lot of it. B.

Want organism like a green plant that can make its own food is called

Which domain are the protista in

Which of the following organisms is NOT a fungus? yeast water mold mushroom penicillin

The electron transport chain is composed of adjacent electron carriers in the inner mitochondrial membrane. It generates energy by passing electrons from protein to protein, as shown by the yellow arrow.

Which of the following pairs is mismatched? A) hyperthermophiles growth at 85°C B) psychrotroph growth at 0°C C) thermophile growth at 37°C D) mesophile growth at 25°C E) psychrophile growth at 15°C

Which is NOT a type of bone tissue? compact sponge surface marrow

What type of fat is used for cooking in the region of france that is near the mediterranean sea?