Questions LLC
Login
or
Sign Up
Ask a New Question
Evolution
Page 4
Questions (3,951)
How geographic isolation of a common ancestral species of finches has led to the development of 14 different species of finches
4 answers
asked by
Brian
843 views
Why do organisms evolve?(1 point)
Responses Changes in the environment cause organisms to change. Changes in the environment
4 answers
asked by
bleheheh
626 views
A majority of scientists worldwide agree with a new theory of evolution proposed by a group of students. The theory will most
4 answers
asked by
Halo4Records
983 views
Suppose two populations come into contact. As organisms will do, they find some attractive members of the opposite sex and
2 answers
asked by
Anonymous
582 views
Only checking my answers not asking for someone to give them to me.
Local farmers notice that pestice X is losing power against
4 answers
asked by
Spring Allergies
479 views
Charles Darwin- Evolution?
2) Where does variation occur within an organism that causes evolution? 5) What is the main source of
3 answers
asked by
Rebecca
1,536 views
One way to explain why gene frequencies change is that individuals with traits that are adaptive in an environment will stay
4 answers
asked by
john
501 views
Okay, select the TRUE statements from the following:
A. Nature and humans have both created very similar types of organisms B.
7 answers
asked by
HJP
96 views
An organism does not adapt to changes in the environment . A popoulation does this because.
The above statement is false An
7 answers
asked anonymously
167 views
Plants first evolved around 470 Million years ago. Provide an account of how plants have since diversified, stating the main
2 answers
asked by
bob
142 views
Compare group selection to single-tree selection.
2 answers
asked anonymously
110 views
Through the progress of natural selection, a variation, which provides a advantage will become
A. More common in a population B.
7 answers
asked by
I love you BOT
94 views
Theo Dobzhansky is famously quoted saying that “nothing in biology makes sense except in the light of evolution”. Explain
2 answers
asked by
bob
94 views
Explain how microevolution and migration can affect an ecosystem.
2 answers
asked anonymously
241 views
Darwin thought the birds he collected from the Galapagos were different types of birds, but he learned that they were different
2 answers
asked anonymously
171 views
What led Darwin to believe that organisms originate from a common ancestor?
2 answers
asked anonymously
141 views
Use the concept of natural selection to explain why organisms typically adapt over time.
2 answers
asked anonymously
85 views
Discuss how the concept of "survival of the fittest" was developed and what it means.
2 answers
asked anonymously
55 views
An amino acid analysis of the DNA polymerase gene in humans determines that the sequence of the active site is:
2 answers
asked anonymously
157 views
Theo Dobzhansky is famously quoted as saying that “nothing in biology makes sense except in the light of evolution”. Explain
2 answers
asked by
bob
104 views
Taxonomy is the scientific study of how organisms(1 point)
Responses reproduce. reproduce. are classified. are classified. are
2 answers
asked by
stream "bite me" by enhypen
132 views
I feel confident about explaining natural selection because
2 answers
asked by
hbfifedfh
129 views
1.
Natural selection is: the idea that traits that help animals survive and reproduce become more frequent. embryos sharing
4 answers
asked by
olive
100 views
Give an example of how natural selection could benefit a species. Justify your response in two or more complete sentences in the
2 answers
asked anonymously
65 views
Biological Evolution Evidence Sample Work
2 answers
asked by
asmaaa
121 views
What is true about adaptation and speciation?(1 point)
Responses Adaptations consistently lead to speciation. Adaptations
2 answers
asked by
Drake
103 views
______ is the mechanism for change in a population over time (evolution)
competition adaptation fitness natural selection
2 answers
asked by
dj
88 views
what is it that is actually changing over millions of years within a population when we consider evolution?
the genetic makeup
2 answers
asked by
dj
64 views
Why do organisms evolve?
2 answers
asked by
dj
77 views
_____ describes an organism's suitability for its environment.
heredity fitness ancestry phylogeny
2 answers
asked by
dj
61 views
39.
Speciation can be caused by: Isolation due to a natural disaster like tornado Mating at different times of the year Eating
2 answers
asked by
dj
49 views
.
The evolution of Darwin’s finches (different beak shapes occurring on different Galapagos Islands) is an example of:
2 answers
asked by
dj
102 views
Consider the following scenario:
You notice that no two cats at the pet store are exactly alike. Some have spotted fur. Some have
4 answers
asked by
Someone???
177 views
What's the difference between the selective pressures of natural and artificial selection?
19 answers
asked by
TK_X3N1TH
125 views
What evolves during natural selection?
A.inactivated genes B.the proportion of different traits in population C.the phenotypes of
7 answers
asked by
Say so
97 views
Animal Phylogenetic Tree Portfolio 3
2 answers
asked anonymously
97 views
What most likely caused the finches on the Galapagos Islands to have beaks that were different from the finches living on the
2 answers
asked by
MISERY
98 views
A scientist discovers a fossil of an animal and places it in the fossil record. The organism’s bones are similar to the bones
10 answers
asked by
Jose
409 views
When organisms are better adapted to their environment they will survive and
reproduce more successfully than organisms less
4 answers
asked by
paris
116 views
What most likely caused the finches on the Galapagos Islands to have beaks that
were different from the finches living on the
4 answers
asked by
paris
106 views
Fossils and genes are used to determine(1 point)
Responses how species interact with each other. how species interact with each
45 answers
asked by
hbfifedfh
244 views
In four sentences, what is the process of natural selection and how does it work?
10 answers
asked by
HJP
54 views
What do scientists think about the common ancestor of whales and hippos?(1 point)
Responses The animal lived in water. The animal
1 answer
asked by
Angie
106 views
cardinals and blue jays are two species of birds that occupy the same habitat zone and breed at the same time of year. Which of
2 answers
asked by
good grades
93 views
Which of these is an example of gradualism?
1 the variation of tortoise shells that evolved as tortoises lived on different
2 answers
asked by
good grades
93 views
Natural selection is the direct result of species that are better adapted to certain environments, thus increasing their
2 answers
asked by
good grades
105 views
Cardinls and blue jays are two species of birds that occupy the same habitat zone and breed at the same time of year. Which of
2 answers
asked by
22
114 views
Educational philosophies
Evolve Interact Diminish Regress
2 answers
asked by
ezile
93 views
Based on this information which species would be considered the most evolutionary related to humans?
2 answers
asked by
Diana
61 views
What does the term "survival of the fittest" mean?
a.When two organisms compete for shelter, the strongest will win. b.Organisms
7 answers
asked by
Tyler
137 views
Pages
1
2
3
4
5
6
7
8
9
10
Parent Categories (52)
Adaptation
Aircraft
Aircraft technology
Animal Anatomy
Animal Biology
Animal Classification
Animals
Anthropology
Architecture
Biological Concepts
Biological Science
Biological Sciences
Biology
Biology or Life Sciences
Books
Business
Characteristics of living things
Comparative Education
Computers
Cybersecurity
Earth Science
Ecology
Embryology
Entertainment
Environmental Science
Evidence for God's Existence
Federal Agencies
Fossils
Genetics
History
History of Science
Life Sciences
Natural History
Natural Science
Paleontology
Plants
Population biology
Primates
Progression
Reflection
Science
Science & Environment
Science & Nature
Science and Biology
Science and Nature
Science Education
Science or Biology
Soccer
Synonyms
Taxonomy
Virtual Reality
Zoology