Biology, 23.09.2019 07:00 ladydeathanddea
Which observation does she most likely make? the onion cells have lysosomes, and the cheek cells do not. the cheek cells have larger vacuoles than the onion cells. the cheek cells have a nucleus, and the onion cells do not. the onion cells have a cell wall, and the cheek cells do not.
Answers: 1
Biology, 22.06.2019 18:10
Which chemical reaction shows photosynthesis? a. water + carbon dioxide + sunlight → oxygen + glucose b. carbon + oxygen → carbon dioxide c. hydrogen + oxygen → water d. nitrogen + hydrogen → ammonia
Answers: 1
Biology, 23.06.2019 08:30
The images show fossils of a modern bird and two extinct organisms (a tyrannosaurus rex and an archaeopteryx). based on the structure of the three organisms, it can be concluded that . the archaeopteryx and bird have wings, while dinosaurs have limbs. so, it can be concluded that .
Answers: 2
Which observation does she most likely make? the onion cells have lysosomes, and the cheek cells do...
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