Hunters are poaching elephants in forests to obtain ivory.

this activity is an example

blank 1:

a. exploitation of resources

b. habitat loss

c. increased biodiversity

a decrease in the number of elephants in forests led to the loss of primary consumers.

this loss may lower the ecosystem.

blank 2:

a. biodiversity

b. carrying capacity

c. space

1:A 2:A

Explanation: Exploitation of Resources is taking away resources from a endangered animal. 2 is A because it can kill the animal resulting in less elephants.But i'm not sure.

which

what is a measurement of the earth’s history divided into time periods?

> fossil record <

sedimentary rock

> geologic time scale <

radioactive elements

the answers are as following:

1. c. double helix, nucleosome, coil, supercoil, chromosome

2. b. g2 phase, preparation for mitosis

3. d. interphase consists of the g1, s, and g2 phases

4. c. metaphase

5. a. chromosomes are duplicated before cell division so that each new daughter cell has a complete set