Quelle est l’organisation de la paroi cellulosique et son rôle ? Jai besoin que quelqu’un m’aide a faire un compte rendu svp

d’une introduction avec problématique, un développement organisé en axes titrés et une conclusion.

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

Which chemical equation is unbalanced? which chemical equation is unbalanced

In this assignment, you will analyze an example of speciation by researching the finches of the galapagos islands. then you will answer questions to construct explanations and draw conclusions based on the information you gather. someone plz !