Answer:
Object A but not object B
A phenotype is a "set of observable characteristics of an individual"
hope this helps :D
-In Africa savanna more wildebeest are born than the environment can support. As a result over a period of years individuals that are well suited to the environment reproduce, and those that have lesser adaptations die before they reproduce. This is referred to as natural selection.
I believe the answer is D. Areas with abundant water and sunlight
Answer:
Yes
Explanation:
When all biotic organisms of food chain are represented on different trophic levels we would realise that the number of trophic levels in an ecosystem could be limited to four, rarely five.
