Biology, 24.03.2020 20:57 Maxwell8066
A heart attack can be caused by blood clots blocking the arteries and veins of the heart. Which of the following would indicate that a heart attack might have some genetic basis?
A dietary deficiency that prevents the proper formation of hemoglobin
A dietary deficiency that causes excessive hemoglobin formation
A gene that causes inadequate platelet production
A gene that causes excessive platelet production
Answers: 2
Biology, 22.06.2019 01:30
Coat color in cats is determined by genes at several different loci. at one locus on the x chromosome, one allele (x ) encodes black fur and another allele (xo) encodes orange fur. females can be black (x x ), orange (xoxo), or a mixture of orange and black called tortoiseshell (x xo). males are either black (x y) or orange (xoy). bill has a female tortoiseshell cat named patches. one night, patches escapes from bill\'s house, spends the night out, and mates with a stray male. patches later gives birth to the following kittens: one orange male, one black male, two tortoiseshell females, and one orange female. what are the genotypes of patches, the stray male, and the kittens?
Answers: 3
Biology, 22.06.2019 07:00
What is the main function of the central vacuole in a plant cell? a. absorbs energy from the sun to produce food b. holds water and maintains turgor pressure c. breaks down molecules to release energy d. contains the cell's genetic material
Answers: 1
Biology, 22.06.2019 10:40
Which of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic
Answers: 1
A heart attack can be caused by blood clots blocking the arteries and veins of the heart. Which of t...
Mathematics, 16.12.2020 01:20
Physics, 16.12.2020 01:20
Mathematics, 16.12.2020 01:20
Mathematics, 16.12.2020 01:20
Mathematics, 16.12.2020 01:20
Biology, 16.12.2020 01:20
Mathematics, 16.12.2020 01:20
Mathematics, 16.12.2020 01:20
Mathematics, 16.12.2020 01:20
Mathematics, 16.12.2020 01:20
Mathematics, 16.12.2020 01:20