Which of the following statements explains how births and deaths can affect population size? (3 points) The death rate of old males and females directly impacts the birthrate of a species.
An organism's natural rate of reproduction directly impacts the birthrate of a species.
The ratio of males and females in the population indirectly impacts the birthrate of a species.
The general health of reproducing species indirectly impacts the birthrate of a species.

How many types of rock can form from the rock cycle

Approximately what portion of the foods that we eat have been genetically modified in some way? a.fewer than 10% b.about 50% c.nearly 100%

Pls in your opinion, what are the limiting factors that might affect the growth or diversity of our ecosystem? respond to this question in claim, evidence, reasoning format. 1. make your claim (i are the limiting factors that might affect the growth or diversity of our 2. follow the claim with 3 pieces of evidence. evidence may be taken from the reading, the videos, previous lessons, or googled answers. site sources, too. 3. use reasoning to explain why you chose your evidence.