subject
Biology, 19.09.2019 07:00 marquezsturgis

The theory of punctuated equilibrium is based on the observation that
a. brief periods of intense speciation alternate with long periods of stasis
b. new species appear in the fossil record alongside their unchanged ancestors
c. evolutionary change does not seem to occur at a constant pace
d. all of the above

ansver
Answers: 1

Another question on Biology

question
Biology, 21.06.2019 19:00
Select the correct answer.which scenario describes unethical lab behavior? o a. danny stores the chemicals required for his experiment in flasks and beakers.b.anna publishes the results of her experiment on the growth rate of saplings.c.jason repeatedly runs an experiment until he gets the results he desires.d. mia records her observations of an experiment precisely and accurately.
Answers: 1
question
Biology, 22.06.2019 15:00
Does any one know what blood tastes like
Answers: 2
question
Biology, 23.06.2019 01:30
Wich lines in this excerpt from act 1 of shakespeare’s romeo and juliet reveal that romeo was avoiding benvolio
Answers: 3
question
Biology, 23.06.2019 05:50
Which of the following effects does the recessive allele have in an organism which also displays a dominant allele? a.the recessive allele will turn into a dominant allele b.the gene will have a disorder c.the dominant allele will become recessive d.it has no effect
Answers: 2
You know the right answer?
The theory of punctuated equilibrium is based on the observation that
a. brief periods of inte...
Questions
question
Biology, 17.03.2020 01:24
question
Mathematics, 17.03.2020 01:24
question
Mathematics, 17.03.2020 01:24
question
Mathematics, 17.03.2020 01:24