Which of the following statements about bacteria is incorrect? They can be carried by food

They can be carried by people

They are one-celled organisms

They always need oxygen to grow

All of the above

Aperson with age is more likely to catch diseases that healthy people usually don’t catch. what are these infections called?

Duchenne muscular dystrophy is a serious condition caused by a recessive allele of a gene on the human x chromosome. the patients have muscles that weaken over time because they have absent or decreased dystrophin, a muscle protein. they rarely live past their twenties. how likely is it for a woman to have this condition? a) women can never have this condition. b) one-fourth of the daughters of an affected man would have this condition. c) one-half of the daughters of an affected father and a carrier mother could have this condition. d) only if a woman is xxx could she have this condition.

1. describe the structure and function of the specialized cells you observed in the video. 2. research the types of cells present in the kidney.