Biology, 25.02.2020 21:04, etheplug69
In cats, tortoiseshell coat color appears in females. A tortoiseshell coat has patches of dark brown fur and patches of orange fur that each in total cover about half the body but have a unique pattern in each female. Male cats can be either dark brown or orange, but a male cat with tortoiseshell coat is rarely produced. Two sample crosses between males and females from pure-breeding lines produced tortoiseshell females. Cross I P: dark brown male × orange female F1: orange males and tortoiseshell females Cross II P: orange male × dark brown female F1: dark brown males and tortoiseshell females
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Biology, 22.06.2019 00:50, bob4059
Ascientist separates a population of mice into two groups. what would most likely increase the rate of speciation in this population. a. teach the two groups different tricks b. allow the two groups to breed with each other c. put the two groups in different environment d. have the two groups live in identical ecosystems
Answers: 3
Biology, 22.06.2019 04:00, AbbypiePink4942
Food contains a sugar called ( ), which is broken down in a process called cellular ( ). this process uses ( ) to break down food molecules and provide energy for cells. fill in the parentheses
Answers: 2
Biology, 22.06.2019 04:30, seannalove6168
Long term exposure to waves can cause sunburns and skin cancer.
Answers: 1
In cats, tortoiseshell coat color appears in females. A tortoiseshell coat has patches of dark brown...
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