<span>Meiosis reduces chromosome number so that sex cells (eggs and sperm) have a half set of chromosomes–one homolog of each pair. This is the haploid number. CONGRATULATIONS! YOU'RE SO SMART!</span>
All of the following are condition that organisms in a tidepool must withstand except for the constant salinity.
Answer:
random dispersion
Explanation:
Uniform would be neat and in columns.
Clumped would be altogether.
- A.<u> higher, lower</u><u> </u>
- B. <u>2</u><u> </u><u>to</u><u> </u><u>1</u>
2.
No movement of water would have
occurred if they were isotonic.
3.
- A. <u>Side</u><u> </u><u>2</u>
- B. <u>Side</u><u> </u><u>1</u>
Answer:
1. Precambrian rocks are very old.
2. They have very few fossils.