Jellyfish release the egg and sperm into the sea. the fertilized egg settles down on the sea floor and grows into a polyp. when polyps bud, they form a medusa, which develops into the jellyfish. what is this process of reproduction called? segmentation alternation of generations fertilization

Sampling lake water for microscopic organisms is not as easy as it sounds when you want to both count and identify species. in a given water sample, your bacteria of choice can be rare or difficult to culture, particularly given the mixture of bacteria in a biofilm. which of the following culture media would be best for growing fecal coliforms when they are relatively less abundant than other bacteria in the lake? anaerobic culture medium enrichment culture medium complex culture medium basic culture medium

Sperm pass through the and connect to a short ejaculatory duct. vas deferens prostrates seminiferous tubules none of the above

Gram-negative bacteria have a cell wall that is! and does not accept the stain, making itappear