Which instrument would be best for measuring mass? * O Scale that measures grams
O A Flask
O Scale that measures pounds
O A graduated Cylinder
O Measuring tape

The observations of hooke and van leeuwenhoek documenting the existence of microscopic cells formed the basis of what important theory? a. the cell theory stating that all living things are composed of cellsb. the theory of spontaneous generation, which held that life forms could arise spontaneouslyc. the theory of chemotherapy, or use of antimicrobials to destroy pathogenic organismsd. the germ theory of disease and causative agents

Human genes only differ by less than percent. a. 1 b. 6 c. 11 d. 16

What is the process of a new plant growing from its seed into a seedling? primary growth fertilization pollination germination