Biology, 27.05.2020 20:57 QueenFlowerCrown98
A student creates a dichotomous key to identify common household pets. What is wrong with this key?
Pet dichotomous key
A. Hamsters have hairy bodies.
B. Goldfish don't live in cages.
C. A pet can have a hairy body and live in a cage, or can be hairless and not live in a cage.
D. All of the above.
Answers: 3
Another question on Biology
Biology, 21.06.2019 16:00
Where in the body can you find chemoreceptors? a. on the skin and ears, to detect pressure, touch, motion, and sound b. on the retina, to detect a single photon of light c. on the skin, to detect temperature or specific chemicals d. on the tongue and in the nose, to detect taste or odor
Answers: 2
Biology, 22.06.2019 05:50
Which of the organisms listed below performs nitrogen fixation? a. legumes b. plants c. bacteria d. fungi
Answers: 2
Biology, 22.06.2019 07:40
Astudent wants to test the hypothesis that fertilizer improves the growth rate of grass seeds. to test this hypothesis, the student put the same amount of grass seed in 3 containers with the same type of soil. the student measured the growth at the end of the week. all plants received equal amounts of water and sunlight. if you were asked to graph this data, what would you place on the x-axis? a. fertilizer b. water c. plant growth d. week one
Answers: 1
You know the right answer?
A student creates a dichotomous key to identify common household pets. What is wrong with this key?<...
Questions
Mathematics, 14.02.2020 20:34
Mathematics, 14.02.2020 20:34
Mathematics, 14.02.2020 20:34
Mathematics, 14.02.2020 20:35
