Which of the following best states the difference between a description and an explanation?
a.
a description is a statement that clarifies something,
and an explanation is a statement about the characteristics of an object.
b.
a description is a statement that answers the questions who or what,
and an explanation is a statement that answers the questions where and when.
c.
a description is a statement about the characteristics of an object,
and an explanation is a statement that clarifies something.
d.
a description is a statement that answers the questions where and when,
and an explanation is a statement that answers the questions who or what

Tara sees a commercial for a brand of pills that promise to boost energy and people perform better in work and school. as people in the commercial talk about how much better they feel when taking the pill, tara notices a message on the bottom of the screen that reads, "this pill is not approved by doctors and has not been tested in controlled experiments." what is the best conclusion that tara should make about the commercial? it is making scientific claims based on subjective observations. it is making scientific claims based on opinions instead of pseudoscientific facts. it is making pseudoscientific claims based on objective observations. it is making pseudoscientific claims based on opinions instead of scientific facts.

Anormal appearing couple is found to be heterozygous recessive for albinism both have the genotype aa the gene responsible for albinism is recessive to the normal pigment-producing gene what are the changes of their children being albino

1. in what ways have non-native species been beneficial? 2. what are some of the hypotheses for the collapse of honeybee colonies? 3. distinguish between regional and functional extinction. 4. why is it difficult to measure background extinction rates? 5. what three factors are most important in causing extinction rates to climb?