Biology, 25.01.2020 03:31 alishajade
The mosses and ferns both require water to enable the sperm to travel to the egg and fertilize it. does this indicate that the ferns and mosses have a close relation to water plants? explain your reasoning.
Answers: 2
Biology, 22.06.2019 02:00
The pharynx is the structure in the body that serves as a pathway of both air and food. how does the body make sure that food does not get into the lungs? the salivary glands secrete enzymes that pull food out of the air pathway. the small intestine pushes the air out of the digestive system. the pancreas breaks down food in the air pathway. the epiglottis closes the air pathway so that food will not enter it.
Answers: 1
Biology, 22.06.2019 04:30
What type of organism is a one-celled organism that functions as a single unit? a. bi-celled b. single-celled c. pre-celled d. multi-celled
Answers: 2
Biology, 22.06.2019 22:00
Which statement is true for all sexually reproducing plants and animals? the process of mitosis produces gametes.the process of mitosis always produces diploid cells.the process of meiosis produces gametes.the process of meiosis produces haploid cells.the process of meiosis produces diploid cells.
Answers: 2
Biology, 23.06.2019 01:00
Which part of the microscope controls the amount of light which shines through the lens?
Answers: 3
The mosses and ferns both require water to enable the sperm to travel to the egg and fertilize it. d...
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