During the carbon cycle, animals and plants add carbon dioxide to the atmosphere through cellular respiration, and plants remove carbon dioxide through photosynthesis. The burning of fossil fuels releases more carbon dioxide into the atmosphere, contributing to global warming.
I think it might have been the elephant, which is letter b
<u>Answer:</u>
<u>D. Type of bee carrying the pollen</u>
Explanation:
Remember, Lilies are aquatic plants, so in order to rule out Environmental Variation, that is, differences in environment, we are to make constant all the environmental factors which include the options;
- Temperature
- Amount of sunlight
- Amount of water
However, the none environmental factor which is the type of bee carrying the pollen is exempted.
Answer: C: Uterus D: Vagina Egg cells are produced in the ovaries
This process is called Ovulation
Explanation:
That is why we have periods
Answer: living
Acorns are still alive even off the tree and eventually grow into plants in the right conditions.