Biology, 13.07.2019 11:00 lolgirl9757
Which of the following is not true concerning marine microbes? a. they account for up to 90 percent of the ocean biomass. b. they play a minor role in biological and geochemical cycles. c. they are a potential source of new classes of antibiotics. d. they may posses genes that will scientists combat global climate change. the answer is (b)
Answers: 2
Biology, 22.06.2019 02:40
Which must be kept in mind when determining if an explanation is correct? check all that apply.which must be kept in mind when determining if an explanation is correct? check all that apply.
Answers: 2
Biology, 22.06.2019 03:30
In a hypothetical breed of dogs, coat color is controlled by two genes. there are six different coat colors in this breed: black, brown, cream, gray, silver, and tan. consider the following crosses. cross 1: black females from a lineage of all black dogs are crossed with brown males from a lineage of all brown dogs. f1 males and females are all black. when f1 are intercrossed, f2 males and females are black or brown. cross 2: black females from a lineage of all black dogs are crossed with tan males from a lineage where all males are tan and all females are cream. f1 males are black, f1 females are gray. when f1 are intercrossed, f2 males and females are black, brown, gray, or tan. cross 3: silver females from a lineage where all females are silver and all males are gray are crossed with brown males from a lineage of all brown dogs. f1 males and females are all gray. when f1 are intercrossed, f2 males are black, brown, gray, or tan, f2 females are cream, gray, silver, or tan. select the correct statements regarding the mode of inheritance of the coat color genes. a) both genes are x-linked. b) both genes are autosomal. c) one of the genes modifies the expression of the other gene. d) each gene has an additive effect on the intensity of coat color. e) each gene independently specifies three colors. f) one of the genes is autosomal, and the other is x-linked.
Answers: 2
Biology, 22.06.2019 13:00
Need with these questions . need the answers in a rush for these questions are the answers i put down are correct or not? ?
Answers: 1
Which of the following is not true concerning marine microbes? a. they account for up to 90 percent...
Mathematics, 26.08.2019 15:30
Arts, 26.08.2019 15:30
Physics, 26.08.2019 15:30
French, 26.08.2019 15:30
Mathematics, 26.08.2019 15:30
Mathematics, 26.08.2019 15:30
Mathematics, 26.08.2019 15:30
Mathematics, 26.08.2019 15:30
Physics, 26.08.2019 15:30
Mathematics, 26.08.2019 15:30
Mathematics, 26.08.2019 15:30
Mathematics, 26.08.2019 15:30