Answer:
Although beneficial mutations are much rarer compared to deleterious mutations, they supply the driving force for adaptive evolution and contribute to survival of populations in tough environments
Answer:
Hey there
General
Speed and Velocity are similar in that they both measure d/t (distance over time), however, speed only measures d/t. Velocity is d/t+D (direction).
Examples
Your speed could be 50m/h, your velocity could be 50m/h north.
Answer:
I) Hypothyroidism involves the insufficient production of thyroid in the thyroid gland which helps in the development of individuals. The element Iodine enhances the production of the thyroid.
I2- Iodine - Group number 17
Hypertension - Too much Salt which contains sodium in foods causes hypertension.
Na- Sodium- Group number 1
Bones require Calcium for its proper development and also helps to strengthen it.
Calcium - Ca- Group number 2
Kidney - Excess sodium in kidneys could result to kidney diseases which is why plenty of water should be taken to help the kidney from this element.
Na- Sodium- Group number 1
For the first question-a bicep is a large muscle in the upper arm which flexes the arm and forearm, a tricep is a large muscle at the back of the upper arm and a deltoid is a thick triangular muscle covering the shoulder joint and used for raising the arm away from the body.
Answer:
A) Pluto has a tilted orbit
Explanation:
Pluto is a dwarf planet that lies in the Kuiper belt. The orbit of Pluto is an ellipse, and here the sun is not in the center. As compared to the other planets of the solar system, the orbit of Pluto is angled 17 degrees above the plane, where other planets orbit. It is the first object to be discovered in the Kuiper belt.
