Epithelial cells protect tissues
Answer:
b) A parasite does not immediately kill its host.
The doppler effect changes the wavelength of the light emitted, depending upon whether source is moving away or coming towards the detector.
B. is the answer i really hope i helped please mark as brainliest.
Answer:
Biosphere
Explanation:
The biosphere contributes to life. The biosphere is important for the survival of our own lives, and it also it is the zone of the earth where the air, land, water, and other abiotic elements interact together to support our whole lives.
