Answer:
QUESTION:
where do I place Echinodermata on the phylogenetic tree?
ANSWER:
Echinoderms include starfish, sea urchins, sand dollars, and feather stars. Echinoderms are found in many different ocean environments, but most are found in reefs.
Explanation:
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The Answer:
Choice C: mRNAs that are expressed from a specific gene.
<u>Answer:</u>
The physiology of stationary-phase cells depends on what caused the cessation of growth.
Option: (a)
<u>Explanation:</u>
- In the physiology of stationary phase the cells then becomes spherical and later it transforms into smaller rigid cell envelop.
- The walls surrounded by the cell wall are highly crossed-linked, next the 'fluidity of the membrane reduces gradually', and there is a response given by the stringent response mechanism.
- The response is given for a certain purpose in order to survive the calamity.
Barnacles on whales, the barnacles are there but no one really benefits
