Answer:
D OR C
Explanation:
I THINK THAT THE ANSWER I DONT KNOW CHECK ME IF I AM WRONG
What are the two steps of Protein Synthesis?
Which of the following is NOT transferred by alveoli?
A. oxygen
B. blood
C. carbon dioxide
D. gases
Please select the best answer from the choices provided.
Answer:
B blood
Explanation:
Once scientists make a conclusion about their investigation they will NEVER change it.
True or False?
In humans, the alleles for type A and B blood are codominant. The allele for type o
blood is recessive. A mother has blood type AB and a father has blood type O.
Their child could have all of the following blood types EXCEPT
(Hint: Make a Punnett square on scratch paper.)
Type A
Type AB
type O
type b
Answer:
I think is is b
Explanation:
I hope this is right
(PLEASE HELP ASAPP!!!!)
The coccyx is a structure which no longer serves any function. This is an
example of...
it is a vestigial structure like the appendix
How did Mendel pollinate his parent plants?
He used self-pollination.
He used a brush to transfer pollen.
He allowed birds to do it.
He allowed insects to do it.
NASA has proposed a mission to one of Jupiter's moons to look for potential signs of life. The spacecraft will have 9,862.5 Joules of potential energy when it is 60 meters above the surface. If the spacecraft has a mass of 125 kg, what is the gravitational constant of the moon? (units will be m/s^2)
Answer: The gravitational constant of the moon is [tex]1.315ms^{-2}[/tex]
Explanation:
Potential energy is the energy possessed by a body by virtue of its position.
[tex]P.E=mgh[/tex]
where
P.E = potential energy = 9862.5 J
m = mass of object = 125 kg
g = gravitation constant = ?
h = height of object = 60 m
Putting the values we get :
[tex]9862.5kgm^2s^{-2}=125kg\times g\times 60m[/tex]
[tex]g=1.315ms^{-2}[/tex]
draw the pictures of effect and different nerves.
WILL GIVE BRAINLIEST!!
Life cycles found in vascular plants are variations of the___________ life cycle.
gametophyte
sporic
sporophyte
Life cycles found in vascular plants are variations of the GAMETOPHYTE life cycle
Answer:
★ Life cycles found in vascular plants are variations of the SPORIC life cycle.
Explanation:
Hope you have a great day :)
acetylene gas is not explosive.
Answer:
False
Explanation:
Just took it
The statement that acetylene gas is not explosive is false. It is a very reactive and explosive gas.
What is acetylene gas?Acetylene gas is a common carbon compound commonly known as alkynes. Their chemical formula is C2H2. The gas is colorless, simple alkynes. The gas is made up of two hydrogens and two carbon atoms. This is prepared by the process of thermal cracking.
Acetylene gas is used as fuel. This gas is unstable in its pure form, that's why it is used in solution form. Acetylene is a highly flammable gas that can create an explosive environment when combined with oxygen or air.
This gas is harmful to humans and causes many diseases and deformities in humans. Like hypoxia. Its symptoms are fatigue headache, dizziness, etc.
Thus, the statement is false.
To learn more about acetylene gas, refer to the link:
https://brainly.com/question/20529866
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can someone please help me with this asap
Answer:
Layer D
Explanation:
Since Layer D and Layer C are on the same elevation, we could assure that a fossil is found on these layers while Layer B, A, and F are above Layer C in which is less likely to find a fossil on these layers than on Fossil D.
What happens in each stage of Interphase?
worth 15 pts!!A scientific theory....please hurry
Holds the highest level of acceptance
Explains a number of facts
Uses specific hypotheses and descriptive laws that have been well-tested
All of the above
Answer:
all of above is answer. plz mark me brainliest for next rank
Answer: Hello! I do believe all of the above is the answer.
Explanation: Hope this helps!
What % of the Earth's total volume is the atmosphere
Answer:
15 percent
Explanation:
Honestly I just looked it up ;)
ASAP PLEASE HELP I WILL MARK BRAINLIST
How are viruses different from bacteria?A.Viruses are unicellular.B.Viruses contain only RNA.C.Viruses cannot replicate by themselves.D.Viruses are killed by antibiotics.
Answer:
C
Explanation:viruses cannot reproduce by themselves without a host
How do objects keep their orbits in space?
Answer:
Gravity
Explanation:
Gravity keeps things together. Think of it in 2 ways:
1.Without gravity, an Earth-orbiting satellite would go off into space along a straight line. With gravity, it is pulled back toward Earth.
2.Gravity keeps the earth round, pushing it on all sides, which is what gives it its round shape.
Hope it helps!! =D
Explanation:
I'm guessing gravity is what keeps them floating or orbit?
Are plant and animal cell wastes the same?
Answer:
Well Plant cells have vacuoles-Animal cells have vacuoles also, however, animal vacuoles are much smaller. Both plant and animal vacuoles serve as storage areas for water, nutrients, and wastes.
So I wouldn't say they are exactly the same but they are the same :l
What path do global winds follow due to the Coriolis effect?
Answer:
A curved path
Explanation:
Global winds follow a curved path due to the Coriolis effect.
What is Coriolis effect?This is defined as an apparent deflection of the path of an object that moves within a rotating coordinate system.
Since Coriolis effect involves rotation, then the winds will follow a curved path which makes it the most appropriate choice.
Read more about Coriolis effect here https://brainly.com/question/1757337
Which group of organisms has the most described species?
A) plants
B) prokaryotes
C) animals
D) protists
E) fungi
Answer:
C. Animals
Explanation:
Animals has the most described species with about 954k.
This illustration shows a kind of animal that is a free-living
organism
What is the common name of this organism?
planarian
O amoeba
tapeworm
O fluke
Answer:
i think its tape worm but not 100% sure sorry
Explanation:
Which set of statements best explains the relationship between the parts of the respiratory system?
A. Respiratory tissues work together to form the lungs. The lungs produce lung cells that allow the respiratory system to function properly.
B. The lungs work together to form respiratory tissues. Respiratory tissues produce lung cells that allow the respiratory system to function properly.
C. The lung cells work together to form the lungs. The lungs produce respiratory tissues that are necessary for the respiratory system to function properly.
D. The lung cells work together to form respiratory tissues. Respiratory tissues work together to form the lungs that allow the respiratory system to function properly.
Answer:
B
Explanation:
Please help me out!!
In March 2015, the American space program sent astronaut Scott Kelly to live on a space station for a whole year, where he will not feel gravity as the space station orbits Earth. Scott Kelly’s twin brother, Mark, stayed at home. Scientists then plan to study the twins’ body chemistry, genetics, sight, and other data. This way, scientists can find out how living with and without gravity affects two identical people.
What will most likely be a limitation for other scientists trying to recreate this study?
A) There are ethical controversies over testing human subjects.
B) There are probably very few astronauts with twin siblings.
C) There are too many complexities involved in studying body chemistry, genetics, and sight.
D) There is probably not enough technology to keep someone in space for an entire year.
Answer:
It is most likely C
Explanation:
People get sick and maybe the twin/sibling has a medical condition that may interrupt the experiment.
Which describes a feature of the physical properties of all substances?
can dissolve in water
can conduct heat and electricity
rearranges atoms to form new substances
does not change the identity of a substance
Answer:
D
Explanation:
D
Answer:answer is d
Explanation:took the test
Which row in the chart could be used to identify the correct BUILDING BLOCKS and PRODUCT in the diagram below ?
Answer:
Row 2
Explanation:
amino acids link together to make proteins
In the diagram, the building blocks are amino acids. Amino acids form the polypeptide chain. Hence, the correct answer is row 2. The second option is correct.
What are the macromolecules in the cell?In the body, there are different types of macromolecules, such as carbohydrates, proteins, lipids, etc. These macromolecules are broken down into smaller molecules for use by cells. Dietary carbohydrates such as starch are broken down into monosaccharides. Starch is converted into glucose. This is used by cells for different cellular processes.
Dietary proteins are converted into amino acids. These amino acids are used by cells. Amino acids are formed by cells by the translation process, too. mRNA is used as a base for polypeptide chain synthesis. Amino acids make up a polypeptide chain joined by peptide bonds. Lipids are long chains of carbon and hydrogen. DNA and RNA are macromolecules made up of nucleotide monomers.
Hence, the second option is the correct answer, as amino acids are monomers of a protein.
To learn more about the macromolecule, refer to the following link:
https://brainly.com/question/15237842
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What machine the wave shape of an electrical signal
Answer:
function generator
Explanation:
Electric and magnetic phenomena may contain or they can enter information and data. Then these phenomena are called electrical signals.
Function generators periodically produce electrical signals that are used to check electrical circuits.
It represents software used to produce the electrical waveforms.
Which of these situations is most likely to produce exponential growth in a
population?
A. Mosquitoes live in a swamp where many birds are nesting.
O B. Orchids live on the flat branches of tropical trees where water has
collected.
C. Coyotes live in a city where they compete for rabbits.
O D. Algae live in a lake surrounded by lawns that are fertilized monthly.
Answer:
D?
Explanation:
I'm not sure.
3. What is an adaptive trait?
Answer:
A trait is an aspect of the whole or of a certain portion of the developmental pattern of the organism. An adaptive trait is, then, an aspect of the developmental pattern which facilitates the survival and/or reproduction of its carrier in a certain succession of environments.
Explanation:
both lipids and carbohydrates are important in animal cells because both
where do the light-dependent reactions take place
Answer:
chloroplasts
which could be its function???
Answer:
A
Explanation:
It seems to be a picture of the backbone of a vertebrate, i.e; human.
This is a fibrous protein so the answer is A.
