3. Which of the following statements correctly describes both the sperm and the ovum?* 1 poin
Unlike somatic cells which contain autosomes, the sperm and the ovum are sex cells
which contain a single pair of either X or Y chromosomes.
The sperm and the ovum are gametes which contain the same number of autosomes
found in somatic cells, but each of them contains half the number of sex
chromosomes found in the somatic cells.
The sperm and the ovum are haploid cells containing 22 autosomes and one sex
chromosome responsible for sex determination; both cells are involved in sexual
reproduction
The sperm and the ovum are haploid cells containing 23 pairs of chromosomes,
which is half the number of chromosomes found in the somatic cells​

1. true.2. true.3. true.4. false.5. true.the concept of darwin's theory of evolution involves the idea that there are limited resources in a given living environment and that the organisms which live within have variations in their genetic make up due to random mating. the ones with beneficial genetic variations can express certain traits which give them an upper hand in surviving and reproducing in the said environment compared to ones who may have a more disadvantageous variation in traits. over time, the organisms with an upper hand will survive and reproduce more frequently and pass on their beneficial genes while the others die. the result is evolution, where we observe (usually, but not always) eventually, phenotypic distinct changes.

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