Answer:
away from; towards
Explanation:
An axon transmits messages away from the cell body and a dendrite transmits messages towards the cell body.
An axon also referred to as a never fiber, transmits electrical impulses away from the cell body i.e it transmits information to several muscles, neurons and glands. An example of an axon is one that runs from the spinal cord to the toe, it is referred to as the longest axon.
In contrast, a dendrite receives signals or messages from other neurons and transmits the signals towards the cell body.
Answer:
There are many many things in the world that produces Carbon. The largest source of greenhouse gas emissions from human activities in the United States is from burning fossil fuels for electricity, heat, and transportation. All of these produce Carbon into the atmosphere and warm the planet
Answer:
Movements of joints and orientation of bones forming the elbow and knee joint results in a hinge type joint used for extension and flexion of arm and legs.
<u>Explanation:</u>
- Knees and Elbow exhibits as the major sectional parts in the body and it is used to move arms and legs.
- Hinge Joint present in the elbow and knees provides flexibility in moving the arms and legs in our body.
- The common disorder occurs in the joint is Osteoarthritis and it mostly affects the age of people around 40-50.
- These disorders cause pain in joints of the leg and elbow.
Answer:
I'm almost positive it's answer c. :)
Well, biotic factors are living things in an ecosystem such as animals or insects. Abiotic factors are non living things in an ecosystem such as sunlight or temperature. I would say biotic factors would be more harmful since this includes bacteria or other diseases, not many abiotic factors would pose a great threat to the entire human species. Hope this helped.
