Biology, 28.07.2019 06:20 ambersaoulisoulfd1
Which would most likely decrease the genetic variation in the human population? a) humans having more chromosome pairs. b) crossing over occurring less often during meiosis. c) dna moving between maternal and paternal chromosomes. d) crossing over occurring more often during meiosis.
Answers: 2
Biology, 21.06.2019 19:00
The skeletal system performs a variety of functions that are crucial to maintaining life processes. what function is performed in the bone marrow, but not in the ossified bones of the skeleton? a oxygen transportation c mineral storage b. muscle attachment d red blood cell production
Answers: 1
Biology, 21.06.2019 19:00
One statements is an example of a scientific observation. another statement is an example of a scientific explanation. identify the correct statement for each category to illustrate how scientific explanations are inferred from scientific observations.
Answers: 3
Biology, 22.06.2019 14:30
The table below shows data for a population of fish in a pond. fish body color # of fins scales? tail shape a silver 4 yes fan b pink 4 yes flat c black 4 yes fan d orange 4 yes flat e orange 4 yes fan f silver 4 yes flat which of the above characteristics would be most in developing a classification system for the fish? a. body color and tail shape b. presence of scales and tail shape c. body color and number of fins d. number of fins and presence of scales
Answers: 2
Biology, 22.06.2019 16:40
Introducing minvasive species to an ecosystem results in an increase in biodiversity is it true or false
Answers: 1
Which would most likely decrease the genetic variation in the human population? a) humans having mor...
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