Which of the following is an example of a biotic vector?
O a seed drops into a stream and is carried to a new location downstream
O a sail-or parachute-like development of the seed coat catches a breeze, carrying the seed afar
O a seed pod bursts open, spreading the seed like shrapnel over the surrounding area
O a cow eats a seed and passes it from its digestive system in a new location
Answers: 1
Biology, 21.06.2019 16:00
Afarmer has applied a pesticide to control a pest population that is affecting her crops. the pest population has reacted as shown below. which best describes the process that the pest population has experienced due to this environmental change? a genetic diversity b natural selection c natural resistance d genetic resistance
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Biology, 21.06.2019 23:30
During endocytosis, cells expel what they don't need take in what they need shrink due to loss of water
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What is the difference between sex-linked traits and autosomal traits in humans? a. sex-linked traits can only be passed from fathers to sons, while autosomal traits can be passed on from both parents to offspring of any sex. b. sex-linked traits are passed on through the x and y chromosomes, while autosomal traits are passed on through the other 22 chromosomes. c. sex-linked traits only affect females, while autosomal traits affect both males and females. d. sex-linked traits refer to genes that are on the x and y chromosomes, while autosomal traits refer to genes on all 23 chromosomes.
Answers: 3
Biology, 22.06.2019 12:30
Based on her survey, which advertising mediums will work best to publicize leslie's in-store specials?
Answers: 1
Which of the following is an example of a biotic vector?
O a seed drops into a stream and is carrie...
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