Answer: Stem cells are like baby cells that haven’t decided what they want to be yet, so they could become anything. The other cells in our body already have either DNA to be a skin cell, muscle cell, kidney cell, red blood cell (to carry oxygen which binds to hemoglobin in the RBC), or a WBC (which helps fight off infections such as bacteria and viruses). I hope that this helps. Misty RN, BSN
Explanation:
Answer:
It is likely that Jeremy’s<u> basal nuclei</u> is producing less <u>dopamine </u>than it needs to.
Explanation:
Parkinson's disease is caused by less production of neurotransmitter dopamine from basal nuclei present in the cerebrum of the brain. Lower levels of dopamine have caused Jeremy's mental health. He needs to smoke more than earlier to fight depression caused by lower dopamine levels.
Dopamine imbalance would also affect his balance and coordination of muscles. He would not be able to perform the routine tasks by himself.
Passive immunity because animals are passive.
Answer:
1. Photosynthesis
2.carbon dioxide
3. fossil fuel
4.cellular respiration
Explanation:
Photosynthesis is the important function takes place mostly in green plants which converts inorganic compounds, water, carbon dioxide to the glucose or organic compound in presence of light energy. It is an important reaction that is required for energy and for food for almost every organism.
Carbon dioxide is the carbon source for the plants to produce glucose or simple sugars with help of water and light energy.
Fossil fuels are formed by the process of decomposition of organic compound and organism of the prehistoric organism which is a carbon containing energy source.
Breaking down or catabolism of glucose in order to produce energy in the form of the ATP is called cellular respiration which is essential for cell to perform cellular functions.
A bat wing is homologous to a whale's: FLIPPER
