Answer:
1: sun-->grass-->rabbit-->fox-->hawk
2:ocean/marine ecosystem
biotic: fish, seaweed, plankton
abiotic :water, rocks, sunlight
Explanation:
Answer:
A
Explanation:
Evoulousion's meaning is the changing of a species over a period of time.
Hyoid bone, and I have to type at least 20 words to answer the question so yeah, but anyways the answer is hyoid bone (99.9999% sure)
Answer:
The phylum Hemichordata is the one that could form an evolutionary connection between the chordates and non-chordates.
Explanation:
To the phylum Hemichordata belongs a genus that scientists believe could explain how the chordates could evolve from the non-chordates. This genus is Balanoglossus, of the class Enteropneusta.
Balanoglossus is similar to a worm, whose habitat is the seabed, and like other hemicordates it has a stomach, a structure that forms part of its digestive system and fulfills the functions of a spine.
Learn more:
Chordates and non-chordates brainly.com/question/1387264
We don't exactly know the density of each of the layers of the moon, but the average density of the Moon is 3.3 g/cm3.
