Question 1
What causes the greenhouse effect? what does it do the temperature of the planet?<...
Biology, 22.04.2020 19:29 GEEKLIFE6598
Question 1
What causes the greenhouse effect? what does it do the temperature of the planet?
Question 2
What biotic factor uses carbon?
A. Only trees
B. All living things such as plants and animals
Question 3
For animals and humans, carbon is —
A. exhaled (breathed out)
B. inhaled (breathed in)
Question 4
Photosynthesis takes place in plants. It’s carbon a reactant (taken in) or a product (released) during this process
Question 5
(mark all that apply) after an organism dies and decomposes, the carbon in its body gets recycled back into the environment. What two options can carbon turn into (2 answers)
Question 6
A. after many years turns into fossil fuel‘s such as oil and coal
B. turns into rocks
C. released back into the atmosphere (air)
Question 7
why is the carbon cycle important for plants and animals?
Answers: 3
Biology, 21.06.2019 16:30
In fruit flies, gray bodies (g) are dominant over black bodies (g), and brown pigments (n) are dominant over yellow pigments (n). each individual possesses two alleles for each trait. if a fly that is homozygous dominant for both traits is crossed with a fly that is homozygous recessive for both traits, what is the predicted genotype of the offspring.
Answers: 3
Biology, 21.06.2019 22:00
Explain why phospholipid molecules form a bilayer. (3 marks)
Answers: 1
Biology, 22.06.2019 00:00
In which situations is the principle of cross-cutting relationship useful in determining relative age?
Answers: 2
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