The answer would be transitional forms like Archaeopteryx make
available DNA confirmation that demonstrates how organisms are related. Transitional
fossils establish the middle forms that happened over the evolutionary
trail taken by a single genus. A case in point of a transitional fossil is
archaeopteryx, which relates the evolution of dinosaurs (from jaws and claws)
to birds (feathers).
Answer:
Water vascular system = Echinodermata
Tentacles with stinging cells= Cnidaria
Molting for growth= Arthropoda
Presence of mantle= Molluska
Explanation:
Momentum depends on MASS and VELOCITY.
Answer:
A chronic condition is a human health condition or disease that is persistent or otherwise long-lasting in its effects or a disease that comes with time. The term chronic is often applied when the course of the disease lasts for more than three months.
Explanation:
Answer:
B. 2cm/year
Explanation:
To convert 200m to cm, we multiply by 100.
This will be 200*100= 20,000cm
Time is given as 10,000years
Rate in this case is the ratio of distance to time
Rate= distance/time
Rate= 20,000cm/10,000years
Rate=2cm/year
