Answer:
True
Explanation:
Humans have 23 pairs of chromosomes, for a total of 46 chromosomes.
Please mark brainliest
Answer
The answer for first fill in the blank is “ positive”
The answer for second fill in the blank is negative
Answer:
b)
Explanation:
Are those that become tornadoes, reaching the speed of 480km/hour and measuring up to 1500 mts in diameter in the soil, travel more than 100 km away.
Answer:
Nucleus
Explanation:
The nucleus stores hereditart material and coordinates activities of the cell
That easy..............<span>21 one is your technical answer according to todays rules but scientist used to think it was only 20 so 20 would be your answer</span>
