3. A homologous pair of chromosomes (one from dad, one from mom) share the same set of genes. They are attached to each other in Meiosis and form what?
a. Tetrads
b. Spores
c. Haploids
d. Telomere

How does the author's purpose in this passage differ from an author writing about her personal struggle living with asthma?

Every early childhood education program should develop a

Which of these is true of the cytoplasm of an unfertilized egg? a. it is an unevenly distributed mixture of mrna, proteins, organelles, and other substances. b. it does not contain substances that are important in directing development. c. these substances are supplied by the sperm. d. it does not contain substances that are important in directing development. e. development is directed solely by the surrounding cells. f. it is a homogeneous mixture of mrna, proteins, organelles, and other substances. g. it does not contain substances that are important in directing development. h. these substances are produced by the dna of the fertilized zygote.