Unicellular prokaryotes that live in dust: ___
b) Unicellular eukaryotes that live in pond water: ___ c) Multicellular eukaryotes that live all over the planet and consume food: ___ d) Unicellular prokaryotes that live in volcanic ash and other inhospitable environments: ___ e) Multicellular eukaryotes that have cell walls and are heterotrophic: ___ f) Multicellular eukaryotes that have cell walls and are autotrophic: ___
The Correct Answer and Explanation is :
Here are the correct terms for each category you provided:
a) Unicellular prokaryotes that live in dust: Bacteria
b) Unicellular eukaryotes that live in pond water: Protozoa
c) Multicellular eukaryotes that live all over the planet and consume food: Animals
d) Unicellular prokaryotes that live in volcanic ash and other inhospitable environments: Archaea
e) Multicellular eukaryotes that have cell walls and are heterotrophic: Fungi
f) Multicellular eukaryotes that have cell walls and are autotrophic: Plants
Explanation
Bacteria are unicellular prokaryotes found in diverse environments, including dust. They play a crucial role in nutrient cycling and can be beneficial (like those involved in fermentation) or pathogenic.
Protozoa are a group of unicellular eukaryotes often found in freshwater environments such as ponds. They are important for nutrient cycling in aquatic ecosystems and are characterized by their motility and varied feeding mechanisms, such as phagocytosis.
Animals are multicellular eukaryotes that inhabit diverse ecosystems around the globe. They are heterotrophic, meaning they obtain their food by consuming organic material. This group includes a wide variety of organisms, from insects to mammals.
Archaea are unicellular prokaryotes that thrive in extreme environments, such as volcanic ash or hot springs. They are known for their unique biochemistry and genetic traits, which allow them to survive in conditions that would be inhospitable to most life forms.
Fungi are multicellular eukaryotes that have cell walls made of chitin and are primarily heterotrophic, absorbing nutrients from decomposing organic material. They play vital roles in ecosystems as decomposers.
Plants are multicellular eukaryotes with cell walls made of cellulose. They are autotrophic, producing their own food through photosynthesis. They form the base of most food chains and contribute significantly to the planet’s oxygen supply.