How many grams of hydrogen are needed to produce 1.80 g of water according to this equation? 2h2 + o2 → 2h2o a) 0.100 g b) 0.180 g c) 0.200 g d) 2.00 g e) 4.00 g

Pls! plant cells and animal cells were observed under a microscope. the characteristics of two cells are listed below. cell p: does not capture sunlight cell q: has cytoplasm but no chloroplast which statement about the two cells is correct? cell q also has a cell wall. cell q also has large vacuole. cell p also has a large vacuole. cell p also has a cell membrane.

Select the word from the list that best fits the definition the nuclear family into which a person is born or adopted.

All forces cause motion? true or false