Biology, 26.08.2019 18:30, moodycrunchbar
Ascientist observes a pair of separate chromosomes that have genes for the same trait arranged in the same order. however, some of the alleles for the genes are different. what is the scientist most likely observing? a. homologous chromosomes with heterozygous alleles b. homologous chromosomes with homozygous alleles c. heterozygous chromosomes with heterozygous alleles d. heterozygous chromosomes with homozygous alleles
Answers: 2
Biology, 21.06.2019 21:30, yasyyas646646
Which best explains why there are 64 possible codons in the genetic code and only 20 amino acids that make protiens of living organisms on earth
Answers: 3
Biology, 22.06.2019 00:10, haileysolis5
Which way do the nitrogenous bases in dna pair up? a. a and g; t and c b. a and c; t and g c. a and t; g and c d. a and a; t and t; g and g; c and c
Answers: 2
Biology, 22.06.2019 13:10, weridness80
Match the correct terms to their descriptions a system in which only energy but not matter is exchanged frozen water in snow part of geosphere that includes only soil a thin layer between the troposphere and the stratosphere cryosphere tropopause closed system pedosphere
Answers: 2
Biology, 22.06.2019 14:30, sssssaaaaaddddd7485
Which of the following is the function of the nociceptors? a. detecting odors in the nose b. detecting painful stimuli c. detecting central body temperature d. detecting touch and pressure
Answers: 1
Ascientist observes a pair of separate chromosomes that have genes for the same trait arranged in th...
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