PLEASE HELP L 2.3.2 Test (CST): Evolution
Question 5 of 10
Data from the sequence of amino acids in proteins are
used to infer how living things are related through
evolution. The chart shows part of this sequence for
several organisms' cytochrome-c, a protein used to get
energy from food.
Organisms
Acid Sequences in Cytochrome-c
Based on the sequences shown in the data table, which two organisms are
most closely related?
O A. Kangaroo
B. Duck
C. Tuna
D. Sea star v
SUBMIT
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Related Questions
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Pls help
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Explanation:
c. g- Yy
p- yellow
d. g. Yy:yy = 3:1
p. yellow: green = 3:1
Describe how the bacterium E. coli is used in the production of insulin
for the treatment of diabetes.
(5
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Answer:
bacteria go through fermentation process and produce proinsulin then connecting sequence between A and B chain spliced an enzyme and the resulting insulin is purified
State the importance of wind in ecosystems.
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Answer:
This is distinct from anemia caused by deficiency of folic acid or vitamin B12, which cause anemia. Niacin (Vitamine B3) deficiency causes pellagra, a reversible nutritional wasting disease characterized by four classic symptoms often referred to as the four Ds: diarrhea, dermatitis, dementia, and death.
Explanation:
mark as brainliest pls Subduction
What happens to the material that subducts? Where does it go?
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Answer:
Where two tectonic plates meet at a subduction zone, one bends and slides underneath the other, curving down into the mantle. (The mantle is the hotter layer under the crust.) ... At a subduction zone, the oceanic crust usually sinks into the mantle beneath lighter continental crust.
Explanation:
Students in Ms. King's science class are researching the history of the cell theory and will write a blog to show what they have learned. Which of the following is the best choice for the introductory sentence?
A. A scientific theory, like cell theory, does not change.
B. A hypothesis, such as one about cells, usually becomes a theory.
C. Scientific theories, like those written about cells, are not as important as scientific laws.
D. Scientific theories, such as cell theory, are based on well-supported observations of nature.
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Answer:
A hypothesis, such as one about cells, usually becomes a theory.
Answer:A
Explanation:
I got it right on my test
How
many
amino acids do two mRNA codons code for?
Please no random awnsers for points
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do pharmaceutical companies have an obligation to develop and produce vaccines for diseases such as malaria and tuberculosis that exist primarily in poorer countries
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Answer:
no
Explanation:
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The chromosomes are packed together tightly with what in the nucleus of the cell
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Answer:
Chromosones are packed/combined with genetic material/information known as DNA, DeoxyriboNucleic Acid, chromosones are thread-like molecules that carry DNA.
Chromosones are made of protein and one molecule of DNA.
U-Science-gr6-Unit5-PBT-CBT (2020 - 21) two questions only
1. Which of these shows the correct hierarchical sequence?
A. Organs - cells - tissues - organ systems
B. Cells- tissues- organs- organ system
C. Organ systems-tissues-cells-organs
D.tissues-cells-organ-organ system
2.which term identifies a group of cells that work together in order to perform a similar function?
A.molecule
B.organism
C.organ
D.tissue
I just need these two answers, thanks!
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2. C- organ
Sorry if it’s wrong
the community interact with the air water soil sunlight and other non living things in its surrounding is what we call
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Explanation:
non living things in their environment are called "matrix" its environment is what supports living and non living things...
An endothermic reaction is a process
that absorbs heat and energy. An
endothermic reaction causes the
temperature of the system to______________
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Answer:
If the system is the reactants/products, the temperature would increase.
If the system is the surroundings in which the reaction is occuring, the temperature would decrease.
Explanation:
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1.You will notice that some lineages (e.g. the descendants of species) branched many times and are represented by many living species. Discuss the ecological conditions that you think might result in the rapid diversification of some lineages (A real world example would be the diversification of the mammals at the beginning of the Cenozoic, right after the dinosaurs went extinct.)
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Answer:
Lack of food sources, the lack of habitat, competition and evolving ways to compete.
Explanation:
Lack of food sources, the lack of habitat, competition and evolving ways to compete are the ecological conditions that is responsible for the rapid diversity of some lineages. With the passage of time, changes occurs in the lineages due to climate change which causes some species to extinct and some to evolve which attains adaptability to the environment. Due to climate change food is unavailable to the organisms which is the main cause of its extinction.
HELP BIOLOGY 50 POINTS !!!!!!
Biology fill in the blanks
below i attatched the blanks you have to fill
heres the words you have to use
-
lactase
repressor
transcribe
dairy products
e.coli
rna polymerase
operator
transcription
repressor
operator
lactose intolerant
protein
enzymes
bases
--
in the answer just put - the # and the answer for each blank
WILL GIVE BRAINLIEST
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Answer:
1. lactose intolerant
2. lactase
3. dairy products
4. e.coli
5. enzymes
6. protein
7. repressor
8. operator
9. rna polymerase
10. transcribe
11. bases
12. repressor
13. operator
14. transcription
Help me out really appreciate it
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Answer:
B
Explanation:
B says that light moths live longer, and in the chart you can see in the light moth section that it is true.
Answer:
the answer is B :)
Explanation:
Which group is allowed to unionize but NOT strike? *
farmers
federal employees
factory workers
professional athletes
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Answer: The answer is federal employees
Explanation:
To whom is the first method of taxonomy attributed? *
Alexander the Great
Julius Caesar
Aristotle
William the Conqueror
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Every year, the tropical rain forest has a rainy season. The forest floor floods, covering once dry areas with water. Some
organisms are unable to tolerate the increased water, so they have to move to other locations to survive.
Which word can best be used to describe this scenario?
(1 point)
O biodiversity
O predation
o disturbance
O damming
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Answer:
it is a disturbance because it drasticly changes the enviroment temeraraly disturbing the animals and forcing them to move
The given scenario can be best illustrated by the term disturbance.
What is disturbance?Disturbance in ecology refers to a temporary modification in environmental conditions, which makes a pronounced modification within an ecosystem. Disturbances generally act briskly and with great influence, and changes the physical arrangement or composition of abiotic and biotic elements.
The prime ecological disturbances may comprise:
Fires FloodingTramplingInsect outbreaksEarthquakesClimate changeHuman impactTherefore, in the given scenario, with the increase in the level of water, some of the organisms move to other locations shows that the phenomenon of disturbance has taken place within the ecosystem due to flooding of water.
Thus, the correct answer is disturbance.
Find out more information about ecological disturbance here:
https://brainly.com/question/15971107
need help immediately, ty!
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Answer:
I would say biological control organisms
Explanation:
Seems like the most effective option.
Why cells need both fermentation and respiration as methods of glucose breakdown ?
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Answer:
Both of these processes can happen thanks to alternative glucose breakdown Fermentation and cellular respiration begin the same way, with glycolysis. acid fermentation, as do the red blood cells in your body, which don't have
Which of the following makes up the majority of a leaf?
A. Epidermis
B. Mesophyll
C. Veins
D. Guard cells
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Answer:
Explanation:
A resposta e a letra D
If your local environment begins to turn into a desert, what will most likely happen to the organisms in the environment?
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Answer:The new desert environment will be unable to support any populations of organisms.
Explanation:
Calculate the number of International Flights
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Answer:
Hey mate....
Explanation:
This is ur answer....
The number of flights performed globally by the airline industry increased steadily since the early 2000s and reached 38.9 million in 2019. However, due to the coronavirus pandemic, the number of flights dropped to 16.4 million in 2020.
Hope it helps you,
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Question 2
A pedestrian must not stop, linger or delay traffic unnecessarily while crossing the street.
A True. Pedestrians must respect vehicles on the roadway.
B False. Drivers simply need to be patient.
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In wild populations, evolution is often caused by natural selection. Based on what you have observed, how does natural selection occur?
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Answer:
Organisms with heritable (genetically determined) features that help them survive and reproduce in a particular environment tend to leave more offspring than their peers. If this continues over generations, the heritable features that aid survival and reproduction will become more and more common in the population.
what is a false scorpion
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Answer:
huh im not prcicley undertsa
Answer:
A pseudoscorpion, also known as a false scorpion or book scorpion, is an arachnid belonging to the order Pseudoscorpiones, also known as Pseudoscorpionida or Chelonethida. Despite their appearance to true scorpions and ticks, they are NOT harmful to people. Physical removal is the only necessary control.
Explanation:
The body's innate (non-specific) defenses against pathogens include all of the following except: The body's innate (non-specific) defenses against pathogens include all of the following except: mucous membranes natural killer cells macrophages antimicrobial molecules T-lymphocytes
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Answer:
T lymphocytes
Explanation:
This is because T lymphocytes is a form of adaptive immune system or immune response and not non specific immune responses.
They play major roles in directly killing infected host cells, they activate some other immune cells, T lymphocytes also produce cytokines and help to regulate the immune response.
Deforestation Although we are making some strides toward sustainable forestry, we are stil deforesting 13 million hectares (32 million acres) globally each year. When balanced against forest regrowth, this deforestation gives us an annual net loss of 7.3 milion hectares (18 million acres). While deforestation has a number of causes, there are steps we can take to reduce the loss of forests and the consequences of deforestation The following answers for the Causes and Consequences features are examples and are not intended to represent a comprehensive list. In addition, the sequence of items is not meant to connote relative importance. Sort the examples below into the appropriate bin substitution of other materials for wood products soil erosion growing demand for wood products increased tree planting change in hydrologic cycle with more surface runofl subsistence grazing recycling of paper products expansion of farming decreased carbon Causes Consequences Solutions
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Answer:
Substitution of other materials for wood products
Recycling of paper products.
Expansion of farming
Explanation:
To decrease the rate of deforestation, we have to make a substitute of other materials for the wood products in order to lower the demands of wood. Recycling of paper and other wood products which can be used again that reduces the demands of wood and lowers the cutting of trees. If we expand the farming of trees for the wood purpose, so we can fulfill our needs of wood and there is no need for the cutting of trees for fulfilling the demand of the wood.
different between plant and animal cell
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Answer: plant cells are generally more boxy and have a special organelle that an animal cell does not have called the chloroplast. the color plant creates food for the plant during photosynthesis. plant cells also have a larger vacuole than an animal cell.
When reproduction involves two parents, which two statements describe the
offspring?
A. Offspring are genetically identical to one parent.
B. Offspring differ genetically from both parents.
c. Offspring are genetically identical to one another.
D. Offspring differ genetically from one another
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a. glycosaminoglycans
b. chondroitin sulfate
c. proteoglycan
d. philic
e. connective
Ground substance contains different large molecules as well as varying amounts of____. The first molecule type composed completely of carbohydrate building blocks is known as______. These molecules are negatively charged and are hydro____. The second molecule type is a_____. These are made of over 90% carbohydrates. Most GAGs are an integral part of these molecules. The third type of large molecule found in ground substance has more of an equal balance between protein and carbohydrates. These can act like glue to bond_____tissue cells and fibers to the ground substance.
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Answer:
The correct answer is -
water
glycosaminoglycans
hydrophilic
proteoglycan
connective
Explanation:
Ground substances contain different types of large molecules and the amount of water also varies in these tissues. Glycosaminoglycans are the type of such molecule that is made up of completely carbohydrates only. These molecules are hydrophilic n nature which means they love the water and are negatively charged.
The other molecule than Glycosaminoglycans is a proteoglycan made up of GAGs that means 90 percent of the carbohydrate present in it these are binds connective tissues and fibers like a glue.
