subject
Biology, 10.10.2019 17:20 yselahernandez02

Which statement about the difference between homologous chromosomes and sister chromatids is correct?
--homologous chromosomes and sister chromatids contain the same genes and the same alleles.
--homologous chromosomes contain the same genes, but may contain different alleles. sister chromatids contain the same genes and the same alleles.
--sister chromatids contain the same genes, but different alleles. homologous chromosomes contain the same genes and the same alleles.
--neither homologous chromosomes nor sister chromatids contain the same alleles.
homologous chromosomes contain the same genes, but may contain different alleles. sister chromatids contain the same genes and the same alleles.

ansver
Answers: 3

Another question on Biology

question
Biology, 22.06.2019 14:50
This connective tissue consists of large round densely packed cells with the nucleus pushed to one side.
Answers: 1
question
Biology, 22.06.2019 18:30
Crinoids, also known as sea lilies, appear to be sea plants but are not plants at all. crinoids are an echinoderm species which uses anchoring structures called holdfasts to attach themselves to the sea floor. crinoids were most abundant in pennsylvania during the mississippian period, which ranged from 375 to 320 million years ago. fossils of the crinoids shows that during most of this time pennsylvania was that provided favorable conditions for crinoid growth. a) glacial terrain b) a dry and sandy plain c) mostly mountain ranges d) covered by warm, shallow seas
Answers: 2
question
Biology, 22.06.2019 22:30
Water changes bacteria in the soil converts this nutrient into a usable form. plants take up the usable nutrient through the soil and assimilate it into proteins, making it part of the plant. an animal eats the plants, and the nutrient becomes part of the animal. when the animal dies, it decomposes, returning the nutrient back to the soil. which cycle is being described? water cycle carbon cycle nitrogen cycle phosphorous cycle
Answers: 1
question
Biology, 23.06.2019 00:30
Male satin bowerbirds build bowers like the one shown below. they decorate the bowers with brightly colored blue objects in order to attract females. male bower birds attract mates with their a. feathers b. looks c. behavior d. songs
Answers: 2
You know the right answer?
Which statement about the difference between homologous chromosomes and sister chromatids is correct...
Questions
question
Mathematics, 23.12.2019 00:31
Questions on the website: 13722363