Please help!!! Which if the following is an adaptation of an egg cell?

Large cytoplasm containing a food store

small cytoplasm to allow it to be light and streamlined

a tail to allow it to swim

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

Why does the skin of your finger shrink when you wash clothes for a long time?

What is the similarities and differences between bacteria and eukaryote?