Salt water is an example of a heterogeneous mixture, because the different substances dissolved in the water are easily identified and separated.

question 6 options:
true
false

Fan egg cell containing the (n+1) number of chromosomes combines with a sperm cell containing the (n) number of chromosomes, what is the result of this union? a) all future somatic cells of the organism will contain the (2n + 1) number of chromosomes. b) all future somatic cells of the organism will contain the (2n - 1) number of chromosomes. c) only certain somatic cells of the organism will contain the (2n + 1) number of chromosomes. d) all future somatic cells of the organism will contain the normal diploid number of chromosomes.

How do chloroplasts set plants apart from other living things

Natural resources are any materials that humans obtain from the earth to meet our wants and needs.