Which best describes cosmic microwave background radiation?

radiation thought to exist but not yet measured

radiation predicted to exist in millions of years

radiation that existed before the big bang

leftover radiation from the big bang

How many times do we have a full moon in 1 year

Which city has the greatest wind velocity

Blue eyes are recessive in humans if 20% of the population has blue eyes. What is the frequency of the heterozygous individuals in this population? a. 0.50 b. 0.31 c. 0.55 d. 0.45

Where does the transfer of excess water and urea from the circulatory system to the excretory system take place? A. between the heart and the ureters B. between the veins and the urethra C. between the arteries and the bladder D.

Which of the following blocks cell wall synthesis?' augmentin Orifampin erythromycin ciprofloxacin mebendazole

Things in an experiment that may influence your data

What did Mendel conclude about inherited traits? A) One factor controls each inherited trait. B) Two factors controls each inherited trait. C) Multiple factors control each inherited trait.

Does stigma associated with obesity influence your medical or policy decisions

Which best describes cosmic microwave background radiation? radiation thought to exist but not yet measured radiation predicted to exist in millions of years radiation that existed before the big bang leftover radiation from the big bang

The betta fish flared its gills for 8 seconds. what kind of observation is this?