Biology, 26.12.2019 22:31 aprilreneeclaroxob0c
In 1995, during an ebola virus outbreak, approximately 80% of the infected individuals died. statement is an inference that could be made based on this information? a.) the individuals who survived were able to produce antibodies against the ebola b.) the individuals who survived were not exposed to the ebola antigens c.) eighty percent of the population has a natural immunity to the ebola virus d.) eighty percent of the population was infected with a viral antiger
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Biology, 22.06.2019 00:10
Why does meiosis produce cells with half the chromosomes? o a. most of the chromosomes are not necessary to keep an organism alive. b. a gamete needs only half the number of chromosomes because two gametes join together. o c. it makes the gametes easier to move around in the organism. o d. it is faster to produce gametes with fewer chromosomes.
Answers: 1
Biology, 22.06.2019 01:30
In a classic experiment using pea shape, mendel conducted two separate genetic crosses. in the first cross the parent plants were “true breeding” for pea shape; one had round peas ( r )and the other had wrinkled (r). the first cross produced a filial 1 generation of all round peas. in the second cross, mendel bred plants from the filial 1 generation. this cross produced different results. out of approximately 1000 plants, about 75% were round and 25% were wrinkled.
Answers: 2
Biology, 22.06.2019 04:10
Anne, an intern in a microbiology lab, was observing the characteristics of various specimens of protists. match each specimen to the category of protist to which it belongs.
Answers: 1
In 1995, during an ebola virus outbreak, approximately 80% of the infected individuals died. stateme...
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