Homologous pairs of chromosomes are lined up independently of other such pairs during
metaphase
a) telophase
b) metaphase
c) prophase
d) anaphase

it happens during Prohase1 and Metaphase 1.

Explanation:

It is during Prophase 1 and metaphase that genetic recombination occurs. The homologues pairs of chromosomes or tetrads are first lined up against each other. In this phase crossing over occurs at the charismata. This is the events that occur between neighbouring tetrads which swap genetic information with each other.

correct answer: biotic and abiotic limitations

carrying capacity is defined as the total number of an organism who can be supported in a given area within the natural resources limit and without harming or degrading the natural, economic or the cultural environment present for the future generations.

carrying capacity is determined by the limiting factors, which are known to affect the natural resources available. it may include water, nutrients, minerals, space, light etc.

explanation:

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