(Types of Cells)you and your friend are looking at two slides under the microscope. In slide A you notice that the cells are very tiny, simple, and reproducing extreaemely quickly compared to the larger cells and more slowly reproducing cells of slide B. what can you conclude about slide A and B from this information. Slide A is likely a prokayotic cell and Slide B is likely a eukaryotic cell

Slide A is likely a plant cell and Slide B is likely an animal cell

Slide A is likely a eukaryotic cell and Slide B is likely a prokaryotic cell

Slide A is likely a plant cell and Slide B is likely nonliving and probably a rock

Which of the following is a cost of urbanization? a-cities can provide a high standard of living. b-cities are hubs of entertainment and education. c-paving over land changes the environment. d-job opportunities are greater in urban centers.

1. environmental factors, such as ph and temperature, can affect the function of an enzyme. a. true b. false 2. which of the following is an organic molecules (ex. vitamins) that an enzyme? a. coenzyme b. product c. active site d. substrate 3. how do enzymes effect the speed of a chemical reaction? a. they speed it up b. they slow it down c. they have no effect on the speed of a reaction 4. during a chemical reaction, an enzyme is used up so that it can only be used one time. a. true b. false 5. which of the following results from a chemical reaction that is catalyzed by an enzymes? a. active site b. product c. substrate d. coenzyme

Suppose you have monohybrid pea plants in your garden and find that they produce round seed to wrinkled seeds in the ratio of 3: 1. if the allele are designated (r & r) receptively. what is the probable genotypes of the round seeds which produced f 1 ? rr & rr rr only rr & rr rr only rr only