Answer:
These are classified as the Main Sequence Stars.
Explanation:
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Answer:
A. A= or RNA, B= cell fuel and support, C= galactose and glycogen,
D= nucleic acids and fatty acids.DNA
The correct answer is "Cellular respiration does not consume carbon dioxide".
Cellular respiration refers to the set of chemical reactions by which cell harnessed energy from nutrients and convert it to ATP (also called as energy currency of the cell).
It is essential for the cell as it generates ATP which is used in all the processes such as DNA replication, repair, etc.
Cellular respiration uses oxygen and releases carbon dioxide as a waste product.
Oxygen is provided by air we inhaled and carbon dioxide is released as a part of exhaled air.
The general equation of cellular respiration can be written as:
C_{6}H_{12}O_{6} + 6O_{2}C
6
H
12
O
6
+6O
2
→ 6CO_{2} + 6H_{2}O + ATP6CO
2
+6H
2
O+ATP
Answer:
In a seed, the embryo consists of three main parts: the plumule, the radicle, and the hypocotyl.
Explanation:
Answer:
In the gums
Explanation:
Lidocaine is a compound which can be used as a local anaesthetic. This anaesthesia works by blocking the voltage-gated channels which allows the influx of the sodium ions. As the sodium ions do not enter therefore an action potential is not generated in the axons as a result of which no pain is felt in the area.
In the given since the lidocaine is used by the dentist therefore the dentist in order to treat some dental problem must inject the lidocaine in the gums where the sensory receptors of the teeth are present.
Thus, in the gums is the correct answer.
