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TLS Online TPP Program

#Question id: 12029

When used appropriately, antibiotic treatment can effectively reduce bacteria populations and help fight infections. However, antibiotic treatments can have unintended effects. What is one concern when using antibiotics?

#Unit 7. System Physiology – Animal
  1. Antibiotics also damage animal cells, so they can be more harmful than a bacterial infection.
  2. Antibiotics cause viruses to become more effective at infecting cells.
  3. Each antibiotic is only effective against one type of bacteria, so effects on infection are limited.
  4. Antibiotics may also kill the beneficial bacteria of the microbiome, thereby disrupting digestive health.
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TLS Online TPP Program

#Question id: 24202

#Unit 4. Cell Communication and Cell Signaling

Homophilic Binding appears:
TLS Online TPP Program

#Question id: 12650

#Unit 6. System Physiology – Plant

13-Hydroperoxy linolenic acid is produce from Linolenic acid through the octadecanoid pathway by the specific enzyme____
TLS Online TPP Program

#Question id: 7266

#Unit 5. Developmental Biology

After brief examination of the evolution of the tetrapod limb, from fish fins to human hands, has hopefully illuminated the importance of Hox gene regulation during limb development. Hox genes are critical for:
TLS Online TPP Program

#Question id: 1003

#Unit 1. Molecules and their Interaction Relevant to Biology

The glucose-alanine cycle provides ________.
TLS Online TPP Program

#Question id: 5682

#Unit 5. Developmental Biology

During prevention of polyspermy in sea urchin the shift from ___1___ to __2____is the result of a small influx of Na+ into the egg through newly opened sodium channels. Sperm cannot fuse with egg cell membranes that have a ___3___ resting potential, so the shift means that no more sperm can fuse to the egg.