The the levels of protein structure in the molecule would be tertiary and quaternary structures.
What are the levels of protein structure?The levels of protein structure are as follows:
primary secondary tertiary, and quaternary structuresThe primary structure is the peptide bonds of the amino acids.
The secondary structure is the alpha and beta helices.
Tertiary structure are folds in the protein structure.
Quaternary structure is the association of protein chains.
Therefore, the levels of protein structure in the molecule would be tertiary and quaternary structures.
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What is it called when a species
completely dies off?
Helllllppppp
Answer:
Extinction
Explanation:
Extinction is a procedure in which reinforcement of a previously reinforced behavior is discontinued; as a result, occurrences of that behavior decrease in the future.
What does a transformed e. Coli cell contain that a normal e. Coli cell does not?.
A transformed e. Coli cell contain plasmid with an ampicillin resistant gene while a normal e. Coli cell does not.
What is a Transformed bacteria?This is the type of bacteria which has been modified through the introduction of a foreign DNA.
The DNA is introduced to the e.coli which then makes it to be ampicillin resistant for research works.
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Atoms of the same element with different numbers of neutrons are called ______.
A) Downstream
B) Meltdown
C) Turbine
D) Ethanol
E) Passive solar cooling
F) Utility
G) First Law of Energy
H) Refinery
I) Isotopes
J) Second Law of Energy
Answer: I) Isotopes
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what is needed to create a self-sustaining ecosystem inside of a dome?
which of the following statements describes pepsin
a it is manufactured by the pancreas
b it helps stabilize fat water emulsions
c it splits maltose into monosaccharides
d it begins the hydrolysis of protein in the stomach
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D. it begins the hydrolysis of protein in the stomach
Propose an action plan you would implement in your backyard or in your
neighborhood community to reduce a human impact on a local aquatic ecosystem. In
your action plan proposal, be sure to address the
questions below. Provide sufficient evidence from previous lessons and scientific
reasoning to answer the questions and support your proposed action plan.
1. Where and how it would be implemented? (2 pts.)
2 Why is it a good course of action in reducing a human impact on aquatic ecosystems from
your backyard or community? (2 pts.)
3. What is one way you would monitor your action plan to ensure that it is working to
reduce human impacts into the future? (2 pts.)
There are many ways by which we can reduce human impact in the local aquatic ecosystem.
What do you mean by aquatic ecosystem?Aquatic ecosystems include oceans, lakes, rivers, streams, estuaries, and wetlands. Within these aquatic ecosystems are living things that depend on the water for survival, such as fish, plants, and microorganisms.
It will be implemented on both backyard and aquatic ecosystem. It is good course of action so that organism of aquatic ecosystem have not suffered from the human activity like cleaniness of water, no mixing of chemicals and fishing.Constant checking of quality and population of aquatic organism will ensure that human impact get reduce on aquatic ecosystem.
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Select the correct answer from each drop-down menu. a species was added into a particular ecosystem to control the population of a prey species. this method of introducing a new species is called . the population of the added species increased, leading to an imbalance in the ecosystem. this increase happened because .
If a species was added into a particular ecosystem to control the population of a prey species, then this method is called biological augmentation.
What is biological augmentation?Biological augmentation is a process where a newly introduced species increase the number of individuals of another species.
In this case, the population of the added species increased, leading to the competition for resources increased in the ecosystem.In conclusion, If a species was added into a particular ecosystem to control the population of a prey species, then this method of introducing a new species is called biological augmentation.
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What is the ocean melting greenlands mission
Answer global warming
Explanation:
because you a cougar
Some cells surround and take in materials by the process of….?
cell surrounds and takes in material from environment.
Which scientist proved the existence of a virus as a new type of pathogen?
Answer:
Dmitri Ivanovsky
Explanation:
Dmitri Ivanovsky utilized one of these filters in 1892 to demonstrate that despite being filtered, sap from a diseased tobacco plant remained infectious to healthy tobacco plants. The filtered, infectious substance was dubbed a "virus" by Martinus Beijerinck, and this discovery is regarded as the origin of virology.
Temperature, cloud cover, and thunder are all examples of
O a. storms
O b. weather
O c. climate
O d. barometric pressure
Temperature, cloud cover, and thunder are all the examples of weather. Thus, the correct option is B.
What are the weather conditions?Weather is the state of the atmosphere. This is the degree to which it is hot or cold, wet or dry, calm or stormy, clear or cloudy at a geographical location. On the Earth, most weather phenomena occur in the lowest layer of the planet's atmosphere, the troposphere, just below the stratosphere of the Earth.
Weather refers to the day-to-day temperature, precipitation, and other atmospheric conditions, whereas the climate is the term for the averaging of atmospheric conditions over longer time periods.
Weather includes the sunshine, rain, cloud cover, winds, hail, snow, freezing rain, flooding, ice storms, thunderstorms, steady rains from a cold front or warm front, excessive heat, and heat waves.
Therefore, the correct option is B.
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cells must control gene expression so that
a
3. Choose the correct answer.
In plant cells the pigment that allows for the food-making process is:
chlorophyll
glucose
carbon dioxide
O cellulose
oxygen
Answer
chlorophyll
Explanation:
Chlorophyll is a pigment that gives plants their green color, and it helps plants create their own food through photosynthesis
One of the benefits of the degeneracy of the genetic code is that:.
Answer:
degeneracy allows multiple codon triplets to code for a single amino acid.
Explanation:
Not sure of the options, but degeneracy allows multiple codon triplets to code for a single amino acid. Like UAU and UAC both code for tyrosine.
Which force most likely created this mountain?
compression
gravity
shearing
tension
Answer: Compression
Explanation: got it right on edge
Give an example of a negative feedback loop.
a protein produced by the mutated sequence will differ in what?
By changing a gene's instructions for making a protein, a variant(mutated protiens) can cause a protein to malfunction or to not be produced at all. When a variant alters a protein that plays a critical role in the body, it can disrupt normal development or cause a health condition.
why is a buffalo more adapted for wet conditions?
Answer:
It is because of its morphological and anatomical characteristics that the buffalo is so well suited to hot and humid climates and muddy terrain.
28. What is a ribosome? What is the function of a ribosome in a cell?
Answer:
Ribosomes are composed of special proteins and nucleic acids. A ribosome functions as a micro-machine for making proteins.
Explanation:
Hope this helps!!
Answer: a tiny particle present in huge quantities in the cytoplasm of living cells that is made up of RNA and related proteins. They transport RNA and bind messenger RNA to create polypeptides and proteins.
Explanation:
How is a facial expression similar to gene expression?
Explanation:
But researchers in Israel have done a study showing that families have characteristic facial expressions, ones even shared by blind members of the families. The results suggests that such expressions may be inherited and thus under some genetic control.
what did Mendel's cross pollination of pea plants prove (50 points pls anwser)
a Different offspring do the same parents inherit different characteristics
b pea plants can have yellow seeds or green seeds
c genes are found on chromosomes in all cells of an organism
d cross-pollination creates plants with new characteristics
Answer:
a
Explanation:
Different offspring of the same parents inherit different characteristics.
Answer: A. Different offspring do the same parents inherit different characteristics
Most falcons, a type of bird, lay two to four eggs at a time. Those falcons that produce fewer or more than this have reduced fitness. Which of the following selection best describes this?
a. directional selection
b. disruptive selection
c. stabilizing selection
Answer: C. Stabilizing selection
Explanation:
Which gland is responsible for production of estrogen and ova?.
Answer:
Ovaries
The ovaries are small, oval-shaped glands that are located on either side of the uterus. The ovaries produce eggs and hormones.
1. Briefly explain how multicellular organisms can develop from a single cell:
Answer:
Plants, animals and fungi are the most spectacular and complex achievements of this kind. There are essentially two ways to make a simple multicellular entity out of single cells: either a single cell divides and its offspring stick together, or several solitary cells aggregate to form a colony
Explanation:
3.2 The data in the table below was recorded during the investigation: Distance in cm 10 20 30 40 Rate of photosynthesis (Number of bubbles per minute) 27 23 16 7 50 2. 3.2.1 Identify: (a) the dependent and (b) independent variables in the experiment. (1) (1) 3.2.2. Draw a line graph to represent the data obtained during the experiment (6) (2) 3.2.3 What conclusion can be drawn from the results above?
Answer:
i dont konew
Explanation:
How does the carbon locked in shells of marine organisms move back to the atmosphere?
A.
through subduction of deposits and volcanism
B.
through the process of respiration in these organisms
C.
through death and decomposition
D.
through the microbial process of ammonification
E.
through chemical reactions in acidifying oceans
IT'S NOT B OR C
Answer:
Explanation:
A.
through subduction of deposits and volcanism
In balanced translocation heterozygotes, viable gametes and progeny are produced by which pattern(s) of chromosome segregation
Answer:straight
Explanation:
50 points!!
What type of nerve ending senses where parts of the body are located?
mechanoreceptors
pain receptors
proprioreceptors
thermoreceptors
Answer:
it is near the skins surface
Explanation:
and there based on morphology like so you feel warmth cold and freezing sweating all
Type of Receptor Location Sensation
Ruffini's corpuscles Dermis Touch, pressure, propioception
Nerve ending Hair follicle Touch
Cold receptor Dermis Cold
Warm receptor Dermis Warmth
-526073
Answer:
proprioreceptors
Explanation:
Autotrophs and heterotrophs are classified according to their energy pathways autotrophs are able to-
Answer:
Autotrophs and heterotrophs are classified according to their energy pathways autotrophs are able to obtain energy from the sun and they produce their own food, whearas hetertrophs obtain food from other organism
Explanation:
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the main form of glucose repression in the lac operon is
Answer:
Extracellular glucose affects the lactose operon activation by inhibiting