Pick the correct sentences that correctly describe environmental factors that affect seagrass.
Seagrass meadows face threats from large animals that may uproot plants. Algal blooms are also harmful as they block available sunlight. Fertilizer runoff, however, causes seagrass populations to grow rapidly. Seagrass meadows are also impervious to strong currents and storms. Removal of predators can cause herbivores to overfeed on seagrass. Seagrass can thrive in water of any temperature and are not affected by temperature changes.

a

explanation:

i think the answer would be d

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.

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