Biology, 07.10.2019 17:30 darriennichole
Use the following information to answer the question(s) below. healthy individuals of paramecium bursaria contain photosynthetic algal endosymbionts of the genus chlorella. when within their hosts, the algae are referred to as zoochlorellae. in aquaria with light coming from only one side, p. bursaria gather at the well-lit side, whereas other species of paramecium gather at the opposite side. the zoochlorellae provide their hosts with glucose and oxygen, and p. bursaria provides its zoochlorellae with protection and motility. p. bursaria can lose its zoochlorellae in two ways: (1) if kept in darkness, the algae will die; and (2) if prey items (mostly bacteria) are absent from its habitat, p. bursaria will digest its zoochlorellae. a p. bursaria cell that has lost its zoochlorellae is said to be aposymbiotic. it might be able to replenish its contingent of zoochlorellae by ingesting them without subsequently digesting them. which of the following situations would be most favorable to the reestablishment of resident zoochlorellae, assuming compatible chlorella are present in p. bursaria's habitat?
Answers: 1
Biology, 22.06.2019 01:00, gabrielaperezcz
Dermal tissue in plants stores 1.extra food 2.transports water and nutrients 3.transports waste materials 4.is similar to epithelial cells in animals
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Biology, 22.06.2019 11:00, BigDaddy1220
Answers to mastering biology drag the labels to their appropriate locations to complete the punnett squares for morgan's reciprocal cross. drag blue labels onto the blue targets to indicate the genotypes of the parents and offspring. drag pink labels onto the pink targets to indicate the genetic makeup of the gametes (sperm and egg). labels can be used once, more than once, or not at all. hints
Answers: 3
Use the following information to answer the question(s) below. healthy individuals of paramecium bur...
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