It is very warm outside. many animals only come out at night, when it is cooler. you must water the grass often so it won’t dry out and die. what season is it? a. autumn b. winter c. summer d. spring

The cell membrane controls what enters and leaves the cell. which of the structures in the diagram below is the cell membrane? — f оооо

Experiment for carbon dioxide is essential for the process of photosynthesis and to prove that oxygen is produced during photosynthesis a.write laboratory report about the above experiment b.use the following format •introduction •aparatus •method •discussion •conclusion

How is self-pollination similar to cross-pollination?