Answer: RNA is a more stable molecule than DNA
Explanation: DNA (deoxyribonucleic acid) is much stable than RNA (ribonucleic acid) for many reasons; Frist of all its because of the double strand of the DNA versus the single-stranded RNA. This is thanks to the Hydrogen bonding between bases since those bondings release free energy that allows the molecule to be provided by more thermodynamic stability.
Also the lack of 2′ OH groups makes DNA more stable since the OH groups are very reactive by themselves. In the DNA sugar molecule there is not a spare OH group that could start reacting on its own. So this is why DNA is immune to chemical reactions, while RNA (having an extra OH group) is more chemically "promiscuous".
Carbon dioxide and water are converted into glucose and oxygen. This produces light energy. Photosynthesis takes place in leaf cells.
Answer:
The dentritic cells can sense all of the foreign patogens that can invade the body.
Explanation:
Once a patogen comes into the body, the dendritic cells will recognize this patogen and send the information needed to create the right antibodies to protect your body of this invader. Once this happens, the body can start working in an adaptive way, because, if you don't have the right antibodies for the invader, the DCs will need to warn the body to produce lots of different kinds of antibodies, and with that, try to adapt itself to the virus or bacteria.
Answer: Dopamine
Explanation:
It is made in the brain and also can be used as messengers particularly chemical messengers to relay message between nerve cells. It also help in how we feel pleasure and also assist us with that special ability to think first and then plan.
Answer:
what does inspects mean in the context of this sentence