I need help with three of them
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Biology, 11.02.2021 01:50 asiamuhammad6
I need help with three of them
Answers: 2
Biology, 21.06.2019 19:00, darkshaders11
The following image is of a diatom. it lives in water and gets food from photosynthesis. it is encased in a hard shell made of something similar to glass or sand . a diatom is a(n) because it has a) multi-celled organism; specialized parts. b) vertebrate; a skeleton. c) insect; an exoskeleton. d) single-called organism; only one cell.
Answers: 3
Biology, 22.06.2019 03:50, sbelgirl2000
The rapid decomposition of organic matter produces evidence which supports: the slow accumulation of coal deposits long ages of the earth rapid burial of vast amounts of vegetation biblical account of noah's flood
Answers: 2
Biology, 22.06.2019 07:30, 1tzM3
Cathy hypothesized that corn would not grow in mud. to test this hypothesis, she took corn kernels and placed 5 in mud, 3 in soil, and 2 in water. to her surprise, the kernels in the mud grew faster than the kernels in the soil. what error might have caused these unexpected results? a. wrong hypothesis b. not enough variables c. undefined control d. too many variables
Answers: 3
Mathematics, 23.03.2021 02:10
Mathematics, 23.03.2021 02:10
Mathematics, 23.03.2021 02:10
Mathematics, 23.03.2021 02:10
Mathematics, 23.03.2021 02:10
French, 23.03.2021 02:10
Mathematics, 23.03.2021 02:10