Conditiile aparitiei si dezvoltarii vietii

Name two factors that affect the rate of biochemical reacts?

How do water particles move in a wave? Question 8 options: They move forward with the wave. They move in a circular motion. They move up and down. They stay still (I'm on a K12 quiz)

Salt and water are mixed together in a bowl. The salt dissolves. The bowl of salty water is left out on a table. After a few days, you notice that the water is gone and that the bowl is covered in salt. What can you conclude? A.

What type of tissue is replaced in the embryo during endochondral ossification? hyaline cartilage mesenchymal tissue connective tissue membranes wharton's jelly fibrocartilage?

Which of these is an advantage of using wind as a sorce of energy?

If penicillin is an antibiotic that inhibits enzymes from catalyzing the synthesis of peptidoglycan, than which prokaryotes should be most vulnerable to inhibition by penicillin?

A woman makes a legitimate claim for an automobile accident only to find that her agent has disappeared with her money. Which type of fraud was committed? A. Insurance fraud B. real estate fraud C. confidence game D. mail fraud

Explain why photosynthesis considered to be an anabolic, endergonic process.

The great number and complexity of organic compounds is reflected in which of the following? Carbon has four valence electrons and can form many other molecules. Carbon has the ability to form a variety of single, double, and triple bonds.

Which hypothesis most likely explains the results at 60°C and 70°C? O A. The substrate has been used up because of the high temperature, O B. The enzyme has changed shape because of the high temperature. O C.