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TLS Online TPP Program

#Question id: 8948

What distinguishes a coelomate animal from a pseudocoelomate animal is that coelomates

#Unit 9. Diversity of Life Forms
  1. have a body cavity, whereas pseudocoelomates have a solid body.
  2. contain tissues derived from mesoderm, whereas pseudocoelomates have no such tissue.
  3. have a body cavity completely lined by mesodermal tissue, whereas pseudocoelomates do not.
  4. have a complete digestive system with mouth and anus, whereas pseudocoelomates have a digestive tract with only one opening.
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TLS Online TPP Program

#Question id: 8963

#Unit 9. Diversity of Life Forms

What kind of data should probably have the greatest impact on animal taxonomy in the coming decades?
TLS Online TPP Program

#Question id: 18601

#Unit 13. Methods in Biology

The chances of killing a bird are 1 in three attempts. Find the probability that no bird is killed in 3 attempts.
TLS Online TPP Program

#Question id: 12287

#Unit 10. Ecological Principles

Food chains are sometimes short because
TLS Online TPP Program

#Question id: 23186

#Unit 13. Methods in Biology

Which of the following are super resolution microscopy.
1. Total internal reflection microscopy
2. Stimulated emission depletion microscopy
3. Spinning disk confocal microscope
4. Photo-activated localization microscopy
Which of the following option has correct combination?
TLS Online TPP Program

#Question id: 10323

#Unit 9. Diversity of Life Forms

If this figure is an accurate depiction of relatedness, then which taxon is unacceptable, based on cladistics?