Name: afb k. keters
date: 10-3019
comparing a growing tree and a growing child
per.
2
draw arrows to show where the carbon atoms go in and come out of the tree and
the child.
label each picture with the following words.
carbon dioxide
energy
cc and ch
water
bonds
bonds
oxygen
photosynthesis
glucose
cellular respiration
show how the plant and animal are connected by writing the names of
molecules and arrows.

Ameadow ecosystem includes many species of grasses and small shrubs, several herbivores, and a few carnivores. a fungus colonizes the meadow and kills most of its vegetation. what is most likely to happen to the populations of herbivores and carnivores in the ecosystem? a. the populations of herbivores and carnivores will increase because there will be less competition for chemical energy. b. the populations of herbivores and carnivores will remain stable because the fungus cannot infect these organisms. c. the populations of herbivores will decrease because of vegetation loss, but the population of carnivores will remain stable. d. the populations of herbivores and carnivores will decline because less chemical energy will be stored in the ecosystem.

Which pattern most likely came from a gunshot and which one was produced from a blow on the head? explain your answer?

16 select the correct answer from each drop-down menu. sharks, whales, and dolphins share similar features such as body shape and the position of fins. hoy while whales and dolphins have lungs. these differences indicate that the organisms share a comme whales also possess a vestigial pelvic bone. the presence of the pelvis bone may indicate that whales reset next