What is one common feature of domain bacteria

1 their dna is not enclosed in a memberane

2 both of their cell walls contain peptidoglycan

3 they have the same type of membrane lipids

4 reproduction for both domains is through meiosis

Explain why you think the percentage of vegetarians in the United States is lower than the percentage of vegetarians in India.

In what organelle would you find acetyl coa formation

In a exsperment, all participants receive a treatment but those in the control group recieves a false treatment, which is called

The regulation of body temperature is an example of which type of homeostatic control?

Estuaries are characterized by _[blank]_. the presence of fresh water and salt water fast-moving water coral reefs chemosynthetic bacteria

Which list contains only bones that form part of the orbit of the eye?

Which of the following would be an example of species diversity? the number of different kinds of plants in an ecosystem the number of different kinds of animals living in all ecosystems the number of different kinds of plants and animals in an

Which of these was not characterized of the first cells on Earth? A. anerobic B. prokaryotic C. single-celled D. contained organelles

Where would you expect to find green algae? Choose three answers. A. in the shadow of a cactus B. between the grasses in a marshy pond C. in a dark hollow in a rainforest D. in a shallow ocean lagoon

A diamond has a density of 3.5 g/cm what is the mass of a diamond with a volume of 3.0cm