Will thumbs up all !
1.
according to the theory of evolution, mutation is integral to n...
Will thumbs up all !
1.
according to the theory of evolution, mutation is integral to natural selection and earth’s resulting diversity.
true
false
2.
it does not take much energy to change the temperature of a volume of water.
true
false
3.
osmosis is
the engulfing of liquid particles by the cell membrane
the diffusion of water across a membrane
the engulfing of large particles by the cell membrane
the pumping of substances by transport proteins
4.
a pea plant expresses the recessive trait for flower color. how are its alleles abbreviated scientifically?
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Answers: 1
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 09:00
How does science influence the decisions made about social, economic, and political issues?
Answers: 1
Biology, 22.06.2019 10:30
Which of the following statements is accurate about evolution? question 10 options: natural selection only eliminates odd individuals. evolution means that a population never has changes in its genetic frequencies. mutations are always harmful. evolution means that a population undergoes changes in its gene frequencies over time.
Answers: 1
Biology, 22.06.2019 14:30
What happens when a plant is losing too much water through transpiration? question 14 options: stomata open stomata close guard cells swell respiration increases
Answers: 1
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