Answer:
Cell wall
Explanation:
The presence of a cell wall is a feature of some specific cell types. Prokaryotes such as bacteria possess the cell wall made of peptidoglycan. Cell wall makes outer most covering of their cells in these organisms.
Likewise, archaeans are also the prokaryotes that have cell walls to make the outer most covering of their cells. Among several functions, cell walls in these organisms impart them the mechanical strength and prevent the bursting of cells in a hypotonic environment.
Mitochondria are double-membrane organelles present in the cells of eukaryotes only. They are the powerhouse of these cell types and serve as a site of ATP production by the process of cellular respiration.
Mitochondria are semi-autonomous organelles and have a circular DNA. However, they do not have a cell wall around them.
The correct answer is a. Complex
A complex or undefined medium is rich in nutrients, which contain water-soluble extracts of plant or animal tissue, a sugar, (often glucose is added to serve as the main carbon and energy source). The combination of extracts and sugar creates a medium which is rich in minerals and organic nutrients, but the exact composition is unknown.
Protists = eukaryotic organisms tgat are mostly classfies as unicellular/ mostly seperate nuclear division phases of mitosis doesnt occur
for now we know that it is not d (bacteria) or a (too board)
c and b show describe a word called 'cell specialisation'
i think the answer is c since it is said to be mostly unicellular and we know that single cell doesnt have much specilaised cell
idk
Answer:
Hey sorry but I also need this answer
Explanation:
please let me know if you get it !
A, because law is something official, theory is how they think something works, usually after performing experiments or such, and a hypothesis is an educated guess at something, and is therefore the least
