All of the following can be present in the cell wall of archaea except:

Which of the following is a distinctive feature of archaeal membranes compared to bacterial membranes?

Which of the following is not a characteristic of fungi?

What term is used to describe animal-like protists that are exclusively unicellular, heterotrophic, and lack a true cell wall?

Which of the following is the defining characteristic of a eukaryotic cell?

Which of the following pairs include examples of acellular pathogens?

What is a virus called when it is in its extracellular state outside a host cell?

Which of the following structures is present in both bacteria and viruses?

Which of the following can be utilized as a biological pesticide?

Which of the following microorganisms are commonly used in the food industry?

Which group of organisms are highlighted as the primary drivers of element recycling in biogeochemical cycles?

What does a scientist do during the experimentation phase of the scientific method?

A scientist is investigating whether a new type of fertilizer increases the growth rate of tomato plants. The scientist conducts an experiment with two groups of tomato plants: one group is given the new fertilizer, and the other group receives no fertilizer. The scientist measures the growth of the plants over a period of four weeks. What would be an appropriate hypothesis based on the scenario?

Which of the following is an example of a positive control in an experiment testing a new anti-inflammatory drug?