1. Tetrapods are __. Examples of tetrapods include _,

1 answer:

3 0

1. tetrapods are ( four-limbed animals ) . examples of tetrapods include (extanct and extinct amphibians , reptiles , and mammals )
2. Tetrapods first appear in the fossil record ( 367.5 ) million years ago .
3. Charles Darwin predicted that tetrapods evolved from ( a finned organism that lived in the water) . What observation leads do that hypothesis?( they have “fleshy fins” and “lobe fins”) .
5. Fish use ( gills ) to breathe underwater .

You might be interested in

Name the two kinds of particles that make up a water particle

Reika [66]

Oxygen and hydrogen make up water

4 0

2 years ago

Read 2 more answers

Soft coral do not build coral reef

Crank

Answer:

true

Explanation:

8 0

3 years ago

Summarize the four steps to natural selection

Anna11 [10]

Overproduction - An organism gives birth to too many children

Genetic Variation - The offspring each have genetic differences in appearance, behavior, etc

Struggle to Survive - Offspring must fight in order to gain essential resources (food, water, mates, etc)

Successful Reproduction - Organism produces offspring with beneficial adaptations that aid in survival

5 0

2 years ago

Which cranial nerves has parasympathetic motor output

posledela

These fibers provide vis- ceral motor (parasympathetic) innervation to the viscera. The only cranial nerves that transmit parasympathetic fibers are the oculomotor, facial, glossopharyngeal, and vagus nerves.

5 0

3 years ago

Scientists studying the passage of genetic materials of the T2 bacteria phage during infection prepared two batches of phages. B

xz_007 [3.2K]

Answer:

Progenies of batch I would not be labeled by 35S; progenies of batch II would be labeled by 32P.

Explanation:

4 0

2 years ago

1. Tetrapods are ____________________. Examples of tetrapods include ___________________,

1. Tetrapods are __. Examples of tetrapods include _,