1 is characteristics
4. If running a race tomorrow, which food would you eat tonight? Why?
A strand of DNA contains the bases adenine, cytosine, cytosine, and guanine, in that order. Which would be the order o the bases on the opposite strand of DNA? cytosine, adenine, adenine, and thymine cytosine, thymine, thymine, and adenine thymine, guanine, guanine, and cytosine thymine, adenine, adenine, and cytosine
Answer:
Explanation:
bases on the opposite strand would be thymine,guanine,guanine,and cytosine
A strand of DNA contains the bases Adenine, Cytosine, Cytosine, and Guanine in this order. The correct order of bases on the opposite strand of DNA is Thymine, Guanine, Guanine, and Cytosine.
What do you mean by DNA?DNA stands for Deoxyribonucleic acid. It is considered the genetic material in most organisms.
Both the strand of DNA are complementary to each other, and their bases are arranged in such a way that Adenine binds to Thymine with 2 hydrogen bonds, while Guanine is bound to Cytosine with 3 hydrogen bonds.
Therefore, a strand of DNA contains the bases Adenine, Cytosine, Cytosine, and Guanine in this order. The correct order of bases on the opposite strand of DNA is Thymine, Guanine, Guanine, and Cytosine.
To learn more about DNA structure, refer to the link:
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What shapes does viruses come in?
Answer:
In general, the shapes of viruses are classified into four groups: filamentous, isometric (or icosahedral), enveloped, and head and tail. Filamentous viruses are long and cylindrical. Many plant viruses are filamentous, including TMV (tobacco mosaic virus).
Explanation:
Answer:
Viruses comes in four different types of shapes such as Polyhedral, Sperical, Helical and Complex.
plsssssss help meeeeeeeer
Which organ detects the need to breathe faster and move the blood around faster through the body during exercise?
Question 7 options:
Brain
Lungs
Heart
Skin
What is the location called where the magma reaches the surface?
Answer:
When magma reaches the surface of the Earth it is called lava. Lava is molten rock that comes through a crack in the Earth's crust.
Explanation:
Answer:
Magma that reaches the Earth's surface is called lava.
Explanation:
Why is liquid water so important for life ?
I need multiple reasons and why plz
Answer:At heart, all life on Earth uses a membrane that separates the organism from its environment. ... In this regard, water is essential simply because it's a liquid at Earth-like temperatures. Because it flows, water provides an efficient way to transfer substances from a cell to the cell's environment.
Explanation:
Question 13
What is an example of the therapeutic use of a stem cell?
stem cell therapy also known as regenerative medicine which promotes the repair responce of disease some example are:
1.by directing the embryonic stem cells to turn into insulin-producing cells2.they may be able to transplant the cells into people with type 1 diabetes.A curved path that an object follows as it revolves around an object is called _____
Answer:
A curved path that an object follows as it revolves around and object is called orbit.
Answer:
orbit
Explanation:
If water continues to be used at the current rate, what will the saturated thickness be in 2020?
8–10 meters
10–12 meters
14–16 meters
18–20 meters
WILL GIVE BRAINLIEST IF RIGHT
Which of the following products were created through marine biotechnology?
Penicillin
Plasma television
Fluorescent dyes
Lithium batteries
Answer: The answer I got was Penicillin!
Explanation:
I know that marine biotechnology has came out with other antibiotics including squalamine and cephalosporin. This is an educated guess but based on the other answer choices Penicillin sounds more reasonable!!
What do you think would happen to Darwin's theory if resources were unlimited?
Be happy!
Answer:
if the resources were unlimited, there would be no struggle for survival, and every living being would prosper.
Explanation:
Which organelles are only found in plant cells?
Ribosomes and Golgi bodies
Cell Wall and Chloroplasts
Endoplasmic Reticulum
Nucleus and Cell Membrane
Answer:
cell wall and chloroplasts
Explanation:
its B!! :) cell wall in plant cells, cell membrane in animal cells.
What is the upper most layer of the Atmosphere? (Not exosphere rn)
Troposphere
Mesosphere
Thermosphere
Stratosphere
what does burning fossil fuels release back into the environment? what cycle does this contribute to?
Number 3 please! Create a comic strip below with an enzyme and substrate character showing how enzymes
work by binding to a specific shaped substrate... Hmm..what happens next?)
Answer:
The correct answer is attached.
Explanation:
The enzyme contains a specific site at which a specific substrate binds and conformational change takes place in between enzyme and substrate to form an enzyme-substrate complex.
The active site of an enzyme is fitted by the specific substrate. There are two different types of explanations for the mechanism of the binding of the substrate to an enzyme which are - lock and key hypothesis and induced fit theory.
What does the letter d represent? *
enzyme
active site
product
Explanation: It is a means of four different aspects. It contains a period of ten days (the perfect number 10) and the primary triad (or triangle), linked to the divine monad. It is the sign of the completeness and perfection of creation and the operative part of our body and soul, the universe of music.
"multiple sclerosis is a disease in which the myelin sheath is destroyed. What will happen to nerve conduction speed in affected neurons"
Do you think this should be the slogan for a meeting of global leaders who are trying to improve the world? After you have stated your decision, provide 2 pieces of evidence and reasoning to support your claim. You may use evidence from the World Data Sets or any of the other lessons we have completed in class so far (found on google classroom).
Answer:
I wouldn't copy and paste test questions on here.
Explanation:
Which description shows competition in an environment?
an organism that feeds on some food
an organism that finds a place to sleep
three organisms of the same species living in an area
three organisms battling over limited resources
Answer:
three organisms battling over limited resources
Explanation:
It is limitted resources so there will be competition between the animals
It could be this one -
three organisms of the same species living in an area
BUT...
The other one says limitted resources.
The description that shows the competition in an environment is three organisms battling over limited resources. Thus, option D is correct.
What are the type of competition among the species?It has been a natural interaction between two or more same or the different organisms for the same resources just like food, shelter, or light, substrate etc. This type of interaction shows an effect on the fitness between two competitive organisms.
The major factor that influencing the competition are considered as the density of the individuals and the number of the organisms. The competition has one of the major driving that forces for the evolution and it has involve in the adaptation of the species which is according to the changing environment.
On the basis of the taxonomy, as well as the competition of the species can be interspecific and intraspecific, which is similarly on the basis of the mechanism it has been divided into interference, exploitative and apparent competition.
Thus, option D is correct.
Learn more about taxonomy on:
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Integers can be negative numbers true or false
Answer:
True
Explanation:
Integers are whole numbers and a negative number is an example of a whole number yw :)
explain two reasons why psychologists use a systematic method for collecting and analyzing research data.
Explanation:
just to have the record of the interview
and also to identify the area to tackle
Answer:
Psychologists use a systematic method in research in order to eliminate subjectivity and allow for consistency across studies. This is to ensure that data is tested and recorded in the most objective way possible as well as ensure that psychologists are defining and measuring psychological concepts and behaviors in the same way.
NEED HELP DUE TODAY PLZ HELP ME I AM STUCK PLZ PLZ PLZ HELP ME!!!!
A poison interferes with the synthesis of proteins in a cell.
Which cell structure's function would be most directly affected?
Choose 1 answer:
(Choice A)
A
Cell membrane
(Choice B)
B
Ribosome
(Choice C)
C
Cytosol
(Choice D)
D
Mitochondria
Answer:
I think its A
Explanation:
Since nucleoli are the locations where ribosome synthesis occurs, this toxin would stop ribosome synthesis, and a cell without ribosomes would be unable to carry out protein synthesis, hence option B is correct.
What is the synthesis of proteins in a cell?As ribosomes are the location of translation, the process by which an mRNA transcript is translated into a polypeptide chain.
The smooth endoplasmic reticulum (ER) is in charge of the detoxification of a variety of organic pollutants. A ribosome is an intercellular structure consisting of both RNA and protein, and it is the location of protein synthesis in the cell.
The smooth ER transforms organic compounds into water and other soluble products to enable excretion.
Therefore, the messenger RNA (mRNA) sequence is read by the ribosome, which then converts the genetic code into a predetermined string of amino acids, to carry out protein synthesis, hence option B is correct.
Learn more about proteins, here:
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1. There are three domains.
True
False
Answer:
bungholio ajjfheowjf
*THIS IS SCIENCE, PLEASE ANSWER!* Which led to the formation of oceans after water on Earth's surface evaporated?
O The sun released a strong burst of water vapor.
O As Earth cooled, water in the atmosphere condensed.
O Materials collided due to strong gravitational forces.
O The ozone layer formed to protect against harmful UV ray exposure.
Answer:
As Earth cooled, water in the atmosphere condensed
Explanation:
dues to high temps, water evaporated.
as the earth's surface cooled, water condensed and formed oceans
rocks hardened to form continents
Erosion can be reduced by
Answer:
You can reduce soil erosion by:
Maintaining a healthy, perennial plant cover.
Mulching.
Planting a cover crop – such as winter rye in vegetable gardens. ...
Placing crushed stone, wood chips, and other similar materials in heavily used areas where vegetation is hard to establish and maintain.
Explanation:
Answer:
planting crops at an angle
Explanation:
Which statement is true?
1.) Bones are organ systems.
2.)Bones provide shape to the body.
3.)Bones help the heart pump blood.
4.)Bones are composed of a single layer.
Answer: B
Explanation: b is the correct answer.
Which statement best explains how a chloroplast helps a cell get the
materials it needs?
A. It uses energy from sunlight to change inorganic matter into
organic matter.
B. It converts energy stored in organic compounds into a form the
cell can use.
C. It stores excess nutrients and water until they are needed.
d.It provides the instructions a cell needs to make proteins from
amino acids.
The statement which best explains how a chloroplast helps a cell is; Choice A; It uses energy from sunlight to change inorganic matter into organic matter.
What is a Chloroplast?Chloroplast is an organelle within the cells of plants and certain algae and is characterized by it's function as the site of photosynthesis, which is the process by which energy from the Sun is converted into chemical energy for growth of the plant.
On this note, the chloroplast utilises energy from sunlight to change inorganic matter into organic matter.
Read more on Chloroplast:
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a grouping of elements based on similar properties, arranged by columns in the periodic table;
also known as a group
Row
family
Isotope
period
Answer:
Row
Explanation:
Receptor proteins can change the ___ of the cell membrane.
Explanation:
cells have proteins called receptors that bind to signaling molecules and initially I ate a physiological response...because membrane receptors interact with both exteacellar signals molecules within the cell, they permit signaling molecules to affect cell function without actually entering the cell.