Biology, 29.07.2019 08:10 jackfrost5
The image represents the structures found in a human bone. the cells which make up a bone are specialized to produce a substance called osteoid which hardens to become the extremely dense and strong material that make up the bones of the human skeleton. what primary purpose is met by these specialized bone cells?
Answers: 2
Biology, 22.06.2019 03:00
Which sentence best describes the relationship between chlorophyll and the chloroplast? a.)chlorophyll is a chemical found in a chloroplast. b.) chloroplast is a chemical found in a chlorophyll. c.) both chlorophyll and chloroplasts are found in animals. d.) both chlorophyll and chloroplasts make carbon dioxide.
Answers: 1
Biology, 22.06.2019 06:00
What element is able to combine with itself and hydrogen to form large molecules ?
Answers: 1
Biology, 22.06.2019 09:00
What substance is the most acidic. lemon juice. tomato juice. sodium hydroxide. water
Answers: 1
The image represents the structures found in a human bone. the cells which make up a bone are specia...
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