Looking at bright objects has a negative impact on the eyes, and outside, the sun is bright. Given these facts, looking the sun has a what impact on the eyes among the following options: - heat energy - sunlight - positive - Temperature - negative - confusing - neutral - dangerous
negative

Mechanical weathering is when rocks are broken down by mechanical means, and sediment, and sedimentary rock, is made of particles broken down from other rocks. Given these facts, mechanical weathering produces among the following options: - Sand dollars - calcite - homogenous - Sediment - soft soil - rainfall - cactuses - movement
Sediment

Q: If an object is black then that object absorbs all visible light, and black objects absorb all different wavelengths of light. Given these facts, if something is what, then it absorbs all different wavelengths of light among the following options: - black - matter - grey - shaded - unique - living - shadowed - a wave
A: black

Question: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins, and rNA molecules deliver the DNA messages to the protein-manufacturing assembly line of the cells. Given these facts, dNA messages to proteins are manufactured by what among the following options: - RNA - DNA - HIV - cell - SNPs - gene - MTT - ATM
Answer: RNA

*Question*
Exercise has a positive impact on a human 's health, and and the benefits of running, or any other form of exercise, are enormous. Given these facts, what has a positive effect on human health among the following options: - hormones - scrambling - scurrying - nutrients - sweating - Glucose - panicking - running
**Answer**
running

(Question)
Thyroid hormones increase the rate of metabolism in cells throughout the body, and thyroxine, a thyroid hormone, is an aryl iodide. Given these facts, thyroxine increases the rate of metabolism in cells throughout the what among the following options: - Summer - body - state - skin - H 2 O - HIV - life - humans
(Answer)
body