Answer:
D. Separate ecosystems can affect each other.
Answer:
Leukocytes are white blood cells(1, b).
Epithelial tissue is for movement(3, a).
Platelets are for blood clotting(2, c).
Muscles can be striated and volentary(4, d).
Explanation:
- Epithelial tissue helps controlling the movement of materials across the surface.
- The others are self explanitory!
The two possible consequences are increased producers and increased primary consumers for an increased population of smaller fish. If the population of smaller fish is increased, the population of primary consumers will increase by 10 times of smaller fish and producers will increase by 10 times of primary consumers.
The answer is , C.
1) Nerve cells develop rapidly
(2) Facial features form
(3) Heartbeat can be heard
Hope I helped:P
