Biology, 23.01.2020 18:31 sweetyus06
The one thing that the scientist changes or manipulates to see how it affects something else is called the
a. dependent variableb. independent variablec. controld. hypothesis
Answers: 3
Biology, 22.06.2019 17:20
Which of the following is an advantage of using embryonic stem cells in medical research? a. the use of embryonic stem cells is much less expensive than the use of adult stem cells. o b. no living tissue is damaged when scientists use embryonic stem cells. o c. embryonic stem cells are able to differentiate into a wider range of cells than adult stem cells. d. there is no controversy surrounding the use of embryonic stem cells.
Answers: 3
Biology, 22.06.2019 17:30
The diagram shows the results when two parents are crossed. the letters represent alleles for a trait that is controlled by three different genes. which best describes this inheritance pattern? multiple allele because a trait is controlled by three different genes polygenic because the offspring have alleles from both parents multiple allele because the offspring have alleles from both parents polygenic because a trait is controlled by three different genes
Answers: 1
Biology, 22.06.2019 21:30
Scientists studied reproduction in the new zealand mud snail to answer the question, “are there benefits to reproducing sexually or asexually? ” which of these hypotheses would least likely aid the scientists as they worked to answer the question? sexual reproduction is advantageous over asexual reproduction because it reduces the rate of mutation accumulation. asexual reproduction is advantageous over sexual reproduction because it allows the snails to produce more offspring. sexual reproduction is advantageous over asexual reproduction because it allows for snails to have increased genetic variation. asexual reproduction is advantageous over sexual reproduction because it decreases the snails’ need for social
Answers: 2
Biology, 23.06.2019 04:31
Which chromosomes do not determine the gender of an organism? a.autosomal b.regulated c.sex
Answers: 2
The one thing that the scientist changes or manipulates to see how it affects something else is call...
Chemistry, 25.03.2021 21:00
Mathematics, 25.03.2021 21:00
Chemistry, 25.03.2021 21:00
Mathematics, 25.03.2021 21:00
Social Studies, 25.03.2021 21:00
Mathematics, 25.03.2021 21:00
Chemistry, 25.03.2021 21:00
Mathematics, 25.03.2021 21:00
Mathematics, 25.03.2021 21:00
Mathematics, 25.03.2021 21:00