Koala bears eat the leaves from eucalyptus tress, but these trees are affected by drought, deforestation and forest fires. How might this affect the future on the Koala bear? the Koala bear's genes will change immediately to allow them to survive on less food

the Koala bear population may increase

the Koala bears may become extinct if they are not able to adapt and find new food sources

the Koala bear population will not chan

The normal shape of an enzyme is as shown in structure a. if the enzyme’s shape changes to that shown in structure b, what are two consequences of this change?

To sciences do not agree on which type of grocery bag is better for the environment what is most likely to come out come out of the disagreement

Astudent wants to test the hypothesis that fertilizer improves the growth rate of grass seeds. to test this hypothesis, the student put the same amount of grass seed in 3 containers with the same type of soil. the student measured the growth at the end of the week. all plants received equal amounts of water and sunlight. if you were asked to graph this data, what would you place on the x-axis? a. fertilizer b. water c. plant growth d. week one