Darwin is the first person we think of when we hear the word "Galapagos." Darwin's journey to the Galapagos Islands had a profound effect on how his Theory of Natural Selection came to be.
What is Galapagos islands?Charles Darwin, a fairly uninterested and failed medical student, traveled with Captain Robert Fitzroy on the HMS Beagle as a naturalist. His travels throughout the world are described in his book, The Voyage of the Beagle.
Darwin's five-year journey from England to the New World in 1831 was not intended to conduct ground-breaking scientific study. The vessel made a port call at the Galapagos Islands after studying the South American coastlines.
Darwin observed that the rare species were similar from island to island but excellently adapted to their environs during his visit to the islands.
Therefore, Darwin is the first person we think of when we hear the word "Galapagos." Darwin's journey to the Galapagos Islands had a profound effect on how his Theory of Natural Selection came to be.
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What sequence of bases on RNA would match, or pair with, the following DNA sequence
A. ATC
B. GUA
C. UAG
Refer to Animation: Signal Amplification. In the example of adrenaline signaling used in the animation, suppose each amplification step produces hundredfold active molecules. A signaling pathway resulting from a single activated signal receptor results in the consumption of _______ molecules of GTP and _______ molecules of ATP.
Answer:
Answer B, 100; 1,010,000
Explanation:
The complete question is
In the example of adrenaline signaling used in the animation, suppose each amplification step produces hundredfold active molecules. A signaling pathway resulting from a single activated signal receptor results in the consumption of _______ molecules of GTP and _______ molecules of ATP.
Choice A., 100; 1,000,000
Choice B., 100; 1,010,000
Choice C., 1; l00
Choice D., 10,000; 1,000,000
Solution
A signaling pathway resulting from a single activated signal receptor results in the consumption of ____100___ molecules of GTP and __1,010,000_____ molecules of ATP.
6. Everyone in Squidward's family has light blue skin, which is the dominant trait for body color in his
hometown of Squid Valley. His family brags that they are a "purebred" line. He recently married a nice girl
who has light green skin, which is a recessive trait. Create a Punnett square to show the possibilities that would
result if Squidward and his new bride had children. Use B to represent the dominant gene and b to represent
the recessive gene.
A. List the possible genotypes and phenotypes for their children.
Bb - light blue skin
ВІ Вь
Bb
B В
Bb
Bb
B. What are the chances of a child with light blue skin? 100%
C. What are the chances of a child with light green skin?_0_%
D. Would Squidward's children still be considered purebreds? Explain!
They wouldn't be considerd pure bred. Each has a gene
made of a dominant and ressive gene.
7. Assume that one of Squidward's sons, who is heterozygous for the light blue body color, married a girl that
was also heterozygous. Create a Punnett square to show the possibilities that would result if they had children.
A. List the possible genotypes and phenotypes for their children.
B. What are the chances of a child with light blue skin?
%
C. What are the chances of a child with light green skin?
%
Answer:
The chances of a child with light blue skin is 100% and the chances of a child are 50%
Explanation:
10. WHAT DO YOU THINK IS THE MOST DANGEROUS
EVENT THAT CAN HAPPEN AT A PLATE BOUNDARY? WHY?
Answer:
Movement in narrow zones along plate boundaries causes most earthquakes. Most seismic activity occurs at three types of plate boundaries—divergent, convergent, and transform. As the plates move past each other, they sometimes get caught and pressure builds up.
Explanation:
I hope it helps
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which is a secondry disturbance
The term endosymbiosis can be broken down into parts. Endo- means “within.” What is another term you have heard that starts with endo-?
Here's one but there are many more out there
endoplasmic reticulum
PLSS HELP IMMEDIATELY!!!! ILL MARK U BRAINIEST IF U DONT LEAVE A LINK OR GUESS!!!!
Answer: C
Explanation: Hope this help :D
Answer:c
Explanation:c
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Why is mutation needed for evolution to occur, even though it usually has little effect on allele frequencies?
1.) What is the difference between a blastocyst and an embryo?
I need simple answers please help
Answer:
A blastocyst is made up of an inner group of cells with an outer shell. The inner group of cells will become the embryo. The embryo is what will develop into your baby. The outer group of cells will become structures, called membranes, which nourish and protect the embryo
What is waters role In forming fossil
Answer:
After an organism's soft tissues decay in sediment, the hard parts — particularly the bones — are left behind. Water seeps into the remains, and minerals dissolved in the water seep into the spaces within the remains, where they form crystals. ... If that mold gets filled with other minerals, it becomes a cast.
Explanation:
Answer:
Explanation:
Water seeps into the remains, and minerals dissolved in the water seep into the spaces within the remains, where they form crystals.
When a cell undergoes mitosis, what is the result?
A.
two cells, each containing half of the parent cells' genetic information
B.
two genetically identical cells
C.
four genetically different cells
D.
four cells created from the combination of two parent cells
Answer:
i think Its b or a
Explanation:
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Answer:
A
Explanation:
B is wrong since they have cell walls
D im not too sure since there are some that are one celled and unicellular
What can Infra Red Waves carry and be used for?
Answer:
C
Explanation:
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identify which kind of tiger has the greatest chance of becoming a separate species
Choices:
African Lion
Bengal Tiger
Cheetah
Indochinese Tiger
Leopard
Ocelot
Sumerian Tiger
Answer:
Bengal Tiger is correct!
Explanation:
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Which external stimulus are the ears of a coyote best able to detect?
O A. The motion of a mouse
B. The taste of a rabbit
C. The smell of a flower
D. The sound of a hawk
Coyote is the canine species of North America, which is close member of wolf. The sound of the hawk are best detected by the ears of coyote.
What is stimulus?The event generally evokes a functional reaction in the body.
It can be also defined as the factor that sufficiently evokes a behavioral response in the organism.
The external stimulus is the ears of a coyote best able to detect the sound of a hawk.
Thus, the correct answer is D.
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HISTORICAL DATA QUIZ IN SCIENCE PLZZ HELPP ME BEEN HAVING A ROUGH DAY IF YOU COULD HELP I WOULD REALLY APPRECIATE ITT ASAPPP
Answer:
c. Montana
Explanation:
Although many states have dinosaur sites, so far the states that seem to be the most prolific producers of fossils are Colorado, Utah, Wyoming, and Montana.
Which of these major bio element is present in the lowest amount in the body mass of living organism? *
A. oxygen
B. Phosphorus
C. Calcium
D. Nitrogen
plz answer this question as soon
help please it’s due today
Answer:
Option B - Nucleic acid.
1. All of the following are a result of alcoholic fermentation, EXCEPT:
Sore muscles during vigorous exercise
Bread rising
Producing beer and wine
Producing bubbles in root beer
What are the answers to 10 and 11?
Answer:
The correct answer is -
10. 20 J
11. 29.31 %
Explanation:
According to the law of 10% energy transfer, the energy only transfers 10% energy from one tropic level to another and the rest 90% lost in the form of heat during the metabolic and excretion process.
So, 2000 J transfers only ten percent to the primary consumer that is 200 J and then ten percent of that transfers to long-tailed weasels that are 20 J.
11. The percentage efficiency -= energy after transfer*100/transfer before the transfer
= 350*100/1170 = 29.31%
I need please!!!!!!!!
Answer:
Sure i can help, what do u need help with tho?
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What is the purpose of the lab?
11. What part of the cell is like
Amazon.com - it packages and ships
things around the cell?
Answer:
Pieces of the Golgi membrane pinch off to form vesicles that transport molecules around the cell. The Golgi apparatus can be thought of as similar to a post office; it packages and labels "items" and then sends them to different parts of the cell. Both plant and animal cells have a Golgi apparatus.
Explanation:
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How do mapmakers show Earth's surface on a flat map?
Answer:
With a gnomonic map projection, paper is placed on the area that you want to map. The projection is good for features near that point. The poles are often mapped this way. A gnomonic projection places a flat piece of paper on a point somewhere on Earth and projects an image from that point.
Explanation:
The principle of dominance states that some alleles are dominant and others
are recessive true or false?
Answer:
False, it says that all alleles are dominant :D
Explanation:
9. The Sun provides Earth with both light and thermal energy. Which of
the following is an example of the Sun's thermal energy at work in the
water cycle?
a. Accumulation
b. Precipitation
C. Condensation
8
d. Evaporation
Answer: The answer is d!
Explanation:
How do the nonvascular plants reproduce?
Answer:
Most nonvascular plants reproduce sexually by creating single-celled spores or asexually by vegetative propagation.
Answer:
Most nonvascular plants reproduce sexually by creating single-celled spores or asexually by vegetative propagation.
Explanation:
Nonvascular plants are commonly found in moist environments so that they are always close to a water source and can absorb the water right into the main part of the plant without relying on roots. ...
17. Which answer choice best describes a community?
Answer:
Different species of lizards occupying the same niche in a dessert
Explanation:
Multiple species in one habitat
Which of the following statement is NOT true about Eukaryotic
cells?
o They are bigger and more complex than prokaryotes.
o They have membrane bound Organelles
o They do not have a nucleus
o Their DNA forms chromosomes
Answer:
they do not have nucleus
Answer:
they do not have a nucleus
All cells contain DNA, which allows them to function and carry out tasks for 1 point
the living things.
*
True
False
Answer:
true
Explanation: