Biology
Biology, 20.12.2019 18:31, kiwi6316

Which fact represents evidence for the big bang theory? (only one answer)
a. every object located in the universe emits radiation.
b. the mass that makes up the universe consists of 25% helium.
c. the sun around which earth revolves is not the biggest star in the universe.
d. human eyes cannot perceive all forms of electromagnetic radiation.

answer
Answers: 1

Other questions on the subject: Biology

image
Biology, 21.06.2019 21:00, reaunnatowns
The pattern of this wave changes between its beginning and end. what is true about the amplitude and wavelength of the wave when the pattern changes?
Answers: 3
image
Biology, 21.06.2019 21:00, hayleighhurt
What is the answer for the complicated molecules that make up living things usually contain carbon. why is carbon so important in these molecules?
Answers: 3
image
Biology, 22.06.2019 01:00, nikoidurrant
Which of the following statements is true? a. there are more chromosomes in an organism than there are genes. b. there are more genes in an organism that there are chemical bases. c. dna is made of sugar, phosphate, and carbon. d. genes are found in specific locations on a chromosome.
Answers: 1
image
Biology, 22.06.2019 03:30, fnaflover8505
Awire-hair terrier and a smooth-hair terrier are mated. the offspring produced are 6 wire-hair puppies and 2 smooth-hair puppies. a. what pattern of inheritance best describes this situation? b. what is the genotype(s) of the wire-haired puppies? of the smooth-haired puppies? c. what would be the expected genotype and phenotype ratios of a mating between 2 wire-haired terriers that are heterozygous?
Answers: 3
Do you know the correct answer?
Which fact represents evidence for the big bang theory? (only one answer)
a. every object loca...

Questions in other subjects: