It would be scarce during a drought because in order for precipitation to take place evaporation must first occur. If there is to water to be evaporated then precipitation won’t take place
B Genes are located within chromosomes. Genes determine the passing and expression of inherited traits from parent to offspring.
Answer:
The Atomic number is 17 and Mass number is 35
Explanation:
<h3><u>Given</u>;</h3>
- No. of protons = 17
- No. of neutrons = 18
<h3>
<u>To</u><u> Find</u>;</h3>
So, For Atomic number
Atomic Number = No. of protons = No. of electrons = 17 (Which is Chlorine {Cl} )
Now, For Mass number
Mass number = No. of protons + No. of neutrons
Mass number = 17 + 18 = 35
Thus, The Atomic number is 17 and Mass number is 35
<u>-TheUnknownScientist 72</u>
Answer: Option D) Pupil
Explanation:
Pupil is the hole in the middle of the iris of the eye, through which light passes to be focused on the retina. Thus, the pupil is analogous to the hole in the centre of a doughnut
Answer AND Explanation:
The thyroid gland secretes thyroxine, an iodine-containing hormone. The thyroxine stimulates carbohydrate, protein and lipid metabolism in most organs and tissues of the body. It has a general effect of increasing the metabolic rate. Deficiency of iodine in the diet causes the disease called goitre. This is characterized by an enlargement of the thyroid gland.
