He life-threatening condition that may develop during a type i hypersensitivity reaction is called the life-threatening condition that may develop during a type i hypersensitivity reaction is called septic shock. toxic shock. stroke. anaphylaxis.

b tumor cells have a cell wall instead of a membrane

explanation:

tumor cells different from normal cells because tumor cells have a cell wall instead of a membrane.

since there are no options posted i'll give you a few examples.

a dolphin's flipper, bird's wing, cat's leg.

her next move would be to use agarose gel electrophoresis to separate the dna molecules of varying length and create a dna fingerprint.