Which sentence is correct?
All cells have the same genes, but different genes are active...
Which sentence is correct?
All cells have the same genes, but different genes are active in different cells.
All cells have the same genes, and all of a cell's genes are active at the same time.
As cells and tissues differentiate, they lose some of their genes.
Lungs look different from the heart because the cells that make up these organs have different genes.
Answers: 3
Biology, 22.06.2019 15:30, korireidkdotdot5973
Make a claim about the factors that cause inherited genetic variations within populations. also make a claim about the effects of mutations.
Answers: 3
Biology, 22.06.2019 16:00, JvGaming2001
Based on the diagram, which of the following best describes ways in which the physical appearance of h. neandertalensis and h. sapiens differ?
Answers: 2
Biology, 22.06.2019 16:00, QueenNerdy889
Where is having brightly colored feathers that attract mates most clearly an adaptation for a bird? a. a forest with dense vegetation b. a sandy beach beside an ocean c. a snowy tundra with little vegetation d. a swamp with many hawks that eat birds
Answers: 1
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