The Brain Stem connects the spinal cord to the brain.
Answer:
b?
Explanation:
all of them are a community because a community coonsists of different types of organisms working together in an envoirment
Answer:
Biomes are a group of ecosystems sharing the same characteristics and are well adapted to the prevailing abiotic factors. Any earth surface that has got a very large ecological system characterized by dominant forms of plant and animal life forms adapted to the prevailing climate and other environmental factors is termed as a biome. Biomes include both the abiotic and biotic factors.
Explanation: