An obsolete taxon, the ʺRadiata,ʺ included all phyla whose adults had true radial symmetry. Today, the ʺRadiataʺ is more correctly considered to be

1. a clade.

2. a grade.

3. monophyletic.

4. paraphyletic.

5. polyphyletic.

TLS Online TPP Program

#Question id: 3024

#SCPH05 I Biotechnology

In a rapidly multiplying bacterial population, cell numbers increase

TLS Online TPP Program

#Question id: 3024

#SCPH28 | Zoology

In a rapidly multiplying bacterial population, cell numbers increase

TLS Online TPP Program

#Question id: 3025

#I Life Science/ Life Sciences Group – I-V

Penicillin is an antibiotic that inhibits enzymes from catalyzing the synthesis of peptidoglycan, so which prokaryotes should be most vulnerable to inhibition by penicillin?

TLS Online TPP Program

#Question id: 3025

#SCPH28 | Zoology

Penicillin is an antibiotic that inhibits enzymes from catalyzing the synthesis of peptidoglycan, so which prokaryotes should be most vulnerable to inhibition by penicillin?

TLS Online TPP Program

#Question id: 3026

#I Life Science/ Life Sciences Group – I-V

Not present in all bacteria, this structure enables those that possess it to germinate after exposure to harsh conditions, such as boiling:

TLS Online TPP Program

#Question id: 3026

#SCPH28 | Zoology

Not present in all bacteria, this structure enables those that possess it to germinate after exposure to harsh conditions, such as boiling: