The correct option is C.
Diatoms are unicellular, eukaryotic, photosynthesizing algae that possess silical gel wall. The habitats, where they could be found include: fresh water, marine water, soils and most moist places. They are autotrophic in their mode of feeding and thus they are usually found in the photic zones in water bodies. The plant exist as a single cell but many cells can also join together to form a colony.
Yes, because even though a theory has a lot of evidence to support it, it is not always true. Theories are different from facts because they are not 100% This is proven many times in history. For example, many people used to believe that the sun rotated around the sun. It was not until many years later did they realize there mistake.
The correct answer is A. It contains the genetic function.
Answer:
Fungal cells differ from mammalian cells in that they have cell walls that are composed of chitin, glucans, mannans, and glycoproteins. Both mammalian and fungal cells have cell membranes; however, they differ in their lipid composition.
Explanation: Like plants and animals, fungi are eukaryotic multicellular organisms. Unlike these other groups, however, fungi are composed of filaments called hyphae; their cells are long and thread-like and connected end-to-end, as you can see in the picture below.