D. Estuaries
Estuaries are a place where fresh and salt water mix.
Answer:
The answer is A
Explanation:
It is logical because the balloon lets the student see how much gas is released in the reaction. the balloon inflates with invisible air the student will normally not see.
Answer:
eukaryotes that ensures that the number of chromosomes will not double from parent to offspring when gametes fuse during fertilisation. Homologous pairs of chromosomes separate in meiosis I, so the gametes are haploid (n), and each gamete receives only one member of each chromosome pair.
Explanation:
I hope this helps!
D; Hardy- Weinberg requires a very large population size so that genetic drift can be insignificant.
The parachute was invented 4,000 yrs ago! :)
