If changes in the DNA information are essential for evolution to occur, then what is essential for evolution to occur? Answer choices: - human interference - constant DNA information - biological diversity - the environment - converting mass to energy - changes in DNA information - Plant reproduction - unchanged DNA information
changes in DNA information

(Question)
If reusing material reduces the resources needed to make something, then what is a reason to work with used materials during manufacturing? Answer choices: - it keeps an organism warm - A transportation fuel - Reduces need for new resources - prevent heat loss - Reduces need for machinery - converting electricity to heat - Reduces need for labor - Workers are paid less
(Answer)
Reduces need for new resources

Ques: If the pancreas produces a hormone that helps cells absorb sugar from the blood, then what produces a hormone that helps cells absorb sugar from the blood? Answer choices: - sweating - the ribs - the pancreas - the lungs - peachleaf willow - mammals - insulin - humans
Ans: the pancreas

(Q).
If clouds are formed when water vapor releases energy into the atmosphere, then clouds are formed when water vapor releases what into the atmosphere? Answer choices: - Decibels - matter - tiny - sunlight - rain - glycogen - a solute - energy
(A).
energy

Ques:If types of flatworms are flukes, tapeworms, and turbellarians, then flukes, tapeworms, and turbell are? Answer choices: - major threat to health - types of flat leeches - Plant growth is reduced - types of earthworms - competing for resources - types of snakes - types of flatworms - parasites

Ans:types of flatworms

Ques: If an animal requires energy to run, then what requires energy? Answer choices: - trees staying in place - animals with backbones - Veins and arteries. - statues not moving - some invertebrates - rocks remaining still - power stations - animals running
Ans:
animals running