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Biology
Page 8
Questions (63,395)
Walking and Swimming Whales Quick Check
3 of 43 of 4 Items Question One difference between a family tree and a phylogenetic tree
1 answer
asked anonymously
155 views
Let's start by playing the Evolution 101 video. (I highly suggest to turn on Closed Captioning by clicking on the "CC" on the
1 answer
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182 views
Biodiversity unit test Mind heping me with the answers? I CANNNOT fail this test
1 answer
asked by
Zoey Andrus
249 views
Which statement best expresses the thesis of the article?
Question 2 options: Small amphibians and mammals play a vital role in
1 answer
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142 views
Select the most specific taxonomic group that includes all animals that have backbones
A the phylum Chordata B the class aves C
1 answer
asked by
Marysol
56 views
asidefrom killing native species, what other negative issue might an invasive species present?(1 point) Responses They might
1 answer
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65 views
Each of the hundreds of _____ contain _______ where the sperm develops. (1 point)
1 answer
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25 views
Consider the following scenario:
There are variations in the fur color of mice. Some mice have white fur. Some have dark fur.
1 answer
asked anonymously
41 views
which taxonomic classification level is the most broad
a. Kingdom. b. Genus. c. Order. d. Domain.
1 answer
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42 views
Which statement is accurate about natural selection? (1 point)
Natural selection does not change the alleles an organism has. •
7 answers
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AYD3N
117 views
Grasses are the dominant producers in the prairie ecosystem. Mice eat the grass seeds, snakes eat the mice, and hawks eat the
1 answer
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45 views
What is the difference between a mass extinction and a regular (background) extinction?(1 point)
Responses Mass extinction is
1 answer
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56 views
4. Proteins are large chains of amino acids. There are 20 amino acids used in
your body. Proteins carry out many jobs in the
1 answer
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52 views
Question 2
The diagram shows a phylogenetic tree of life. Which of the following statements correctly explain the reason for the
1 answer
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61 views
Fungi in Linnaeus’s Three Kingdom classification system
were classified under the Animal Kingdom. were classified under the
2 answers
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54 views
Compare and contrast the advantages and disadvantages of selective breeding versus genetic modification. Why might a person
3 answers
asked by
:D <- Yk Wht Dat Iz
34 views
Humans, mice, and giraffes have seven vertebrae in their necks. What can scientists conclude from this observation?
(1 point)
1 answer
asked anonymously
37 views
4. Photosynthesizing plants covered much of the Earth and moved onto land before animals evolved to become land based. What is
1 answer
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36 views
3. Based on the diagram and what you've learned, what conclusions can you draw about specific advantageous traits that led to
1 answer
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28 views
Which of these is the clearest sign that two populations are different species?(1 point)
Responses If two populations live very
1 answer
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46 views
An animal is born with a shorter tail this makes no difference to its ability to survive or reproduce but as a result of pure
1 answer
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30 views
The “great dying,” which saw 96% of all species extinct, was partially caused by(12 points)
Responses lower levels of carbon
1 answer
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23 views
Which is a list of factors that will limit the carrying capacity of a species?(1 point)
Responses a. food supply and habitat
1 answer
asked by
o
41 views
A scientist compares the amino acid sequences of a protein produced by flowering plants, a cone-producing plant, and green
1 answer
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33 views
Compare and contrast the advantages and disadvantages of selective breeding versus genetic modification. Why might a person
1 answer
asked anonymously
28 views
Cytochrome is a protein found in blood Cytochrome is found in the mitochondrial membrane and helps our cells produce energy
1 answer
asked anonymously
29 views
Complete the statement using the word bank provided.(1 point) Put responses in the correct input to answer the question. Select
1 answer
asked by
ouip0
26 views
1. What is the original source of energy in the food you eat?
Plants Sun*** Sugar Photosynthesis 2. Why are leaves red in the
7 answers
asked by
Pog
11,749 views
Biology Unit 7 Lesson 2 Natural Selection Over Time Quick Check Answers
1. Which statement is true? Answer - Epigenetic changes
5 answers
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No Name
3,492 views
What is meant by a phenotype ratio in a Punnett square?
5 answers
asked by
flak
3,118 views
Bio B Unit 7/8 Alternate Exam
1. Whale fins and bat wings are anatomically similar. Which of the following does this suggest
7 answers
asked by
help
1,359 views
How are algae and polyps related?
• The polyps embed themselves in the flesh of the algae. • The polyps receive carbon
4 answers
asked by
one
385 views
Which term describes one type of organism? (1 point)
Responses domain domain family genus species
3 answers
asked by
Maya
399 views
How have the historic levels of melanin in human populations changed due to migration? (1 point)
Lesson 7: Genetic Variation Over
15 answers
asked by
space boy !!
3,495 views
Question
What is systemic circulation?(1 point) the path of blood as it moves from the heart throughout the body and back to the
7 answers
asked by
SOICANFINDTHISLATERLLL
1,425 views
which of the following is not a part of the theory of evolution
41 answers
asked by
jamie
19,378 views
a(n) _______ is a substance that helps in the chemical digestion of food
A epiglottis B Enzyme C Gallbladder D peristalsis
86 answers
asked by
Isabelle
22,896 views
create a mnemonic for the 6 kingdoms they maybe in any order but you must have all 6
3 answers
asked by
amanda
2,334 views
Select the most specific taxonomic group that includes all animals that have backbones.(1 point)
Responses the family Strigidae
2 answers
asked by
༼ つ ◕_◕ ༽つ
124 views
What is the name of a specific type of model that shows how animals diverge during evolution?(1 point)
Responses cladogram
1 answer
asked by
steve
105 views
Characteristics of Cells
Quick Check 7th grade Connection I just took the test and these are the correct answers. I thought I
10 answers
asked by
Never Enough Time
3,484 views
Which list shows the groups in order from most inclusive to least inclusive?(1 point)
Responses primates, hominins, hominids
3 answers
asked anonymously
142 views
What relationship exists between changes in the environment and variations?(1 point)
Responses Changes in the environment can
1 answer
asked by
༼ つ ◕_◕ ༽つ
226 views
When a plant grows using sunlight and a person then eats the plant to fuel up for a run, what is the order of energy conversion?
3 answers
asked by
A
177 views
Where are organelles like mitochondria and the Golgi apparatus found?
18 answers
asked by
zero
6,412 views
What is the process of releasing water through holes in the leaves of plants?
29 answers
asked by
Andrew
6,442 views
Will squids ink stain our skin?
5 answers
asked by
Kweava
3,763 views
Photosynthesis Portfolio 3
Unit 5 lesson 5
22 answers
asked by
Help me
2,905 views
Improper functioning or regulation of which of the following might lead to poor regulation of membrane permeability?
a. albumin
5 answers
asked by
dee
810 views
I need answers to the 6 th grade Interdependence of organisms quick check
8 answers
asked by
Help
1,618 views
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