All four options:
black fur, black eyes
black fur, red eyes
white fur, black eyes
white fur, red eyes
Are correct! (Select all four)
Answer:
Epicenter is the point on Earth's surface directly above the focal point of the earth quake.
Actually it's above the hypocenter.
Seismograph: Is an instrument that records the seismic waves caused by action of earth quake effect.
Answer:
The preferable option will be - B.
B. A 28-year-old anorexic female
Explanation:
- Anorexia is simply known as an eating disorder.
- Losing weight, fear of gaining weight, and a strong desire to be thin are the most popular symptoms.
- Some genetic problems, some social connection factors from the glamour world, athletics, etc. But the exact accurate cause is still unknown.
- Some complications are seen such as osteoporosis, infertility, heart damage, and menopause.
The BMI categories are -
- Mild disease - greater than 17,
- Moderate disease - 16 to 17,
- Severe disease - 15 to 16,
- Extreme disease - less than 15.
Answer:
Negatively charged phosphate groups of two strands are aligned distantly from each other in a DNA double helix.
Explanation:
DNA double helix is formed when the complementary bases of two single DNA strands pair with each other. The formation of double-stranded structures places the negatively charged phosphate groups of two single DNA strands away from each other. This is because complementary base pairs are present between the sugar-phosphate backbones of two DNA strands of a double helix. The double-helical structure also concentrates the nitrogenous bases away from the surrounding watery medium. Altogether, these factors stabilize DNA dyad.
The answer would be the ozone layer. <span>A layer of ozone in the upper atmosphere absorbs </span>UV radiation<span> and </span>prevents<span> most of it from </span>reaching<span> the </span>Earth<span>. ... This means that more </span>ultraviolet radiation<span> can pass through the atmosphere to the </span>Earth's<span> surface, particularly at the poles and nearby regions during </span>certain<span> times of the year.
I hope that this helped you! Good luck. :)</span>
