Help pls Which species is this butterfly?
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Papilio glaucus

Papilio polyxenes

Danaus plexippus

Colias philodice

What is the cause hearing loss in human being

Agroup of plant cells was exposed to radiation, which damaged the chloroplasts and caused them to lose function. if the mitochondria were unharmed, what would happen to the overall function of the plant cells? a. the cells would not be able to make food, but would be able to release energy from biomolecules. b. the cells would not be able to replicate dna, but would be able to break down waste. c. the cells would not be able to break down waste, but would be able to replicate dna. d. the cells would not be able to release energy from biomolecules, but would be able to make food.

Read each description below and determine to which stage of sleep each pertains. then click and drag each box into the appropriate category below.