What happens during nitrogen fixation
(help this is due today)
HELP ME PLEASE AND NOOOOO LINKSS
a, b, c, or d?
Answer:
A. ECOLOGICAL FOOTPRINT
Explanation:
hoped this helped :)
which objects first release phosphorus over time?
3. Which parts are located within the chloroplast? (Select all that apply.)
stroma
granum
xylem
phloem
Explanation:
As I think Stroma and granum are the correct answer.
There are two distinct regions present inside a chloroplast known as the grana and stroma. Grana are made up of stacks of disc-shaped structures known as thylakoids. The grana of the chloroplast consists of chlorophyll pigments and are the functional units of chloroplasts.
4. The picture below shows a bird landing at a bird feeder outside a window. The image of this bird in the window is the result of light being: 1. Absorbed 3. Transmitted C. Reilected D. Retracted
The picture below shows a bird landing at a bird feeder outside a window. The image of this bird in the window is the result of light being, Reilected.
How would you describe diffraction?The diffraction, the scattered of waves around blocks. Diffraction takes place with sound; with electromagnetic radiation, such as light, X-rays, and gamma rays; and with very tiny moving particles such as atoms, neutrons, and electrons, which show wavelike effects.
Thus, option "D" is correct, The image of this bird in the window is the result of light being, Reilected.
To learn more about diffraction click here:
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Can someone please check if the labels and everything on this diagram is correct.
please help me, it's urgent. I will mark brainliest, no links please
Explanation:
I think u are trying to make the structure of bacteria and in my science book I have this figure and I thought that I should help u
What is the difference between a mutation and gene regulation?
you is the answer
Explanation:
because your not cute at all
You're researching a steroid hormone that binds to a receptor inside the cell. Once the receptor binds to its hormone, the receptor moves into the nucleus of the cell. The result of hormone-receptor binding is that new mRNA molecules are made. The receptor is also a
Answer:
transcription factor
Explanation:
Transcription is the process by which a specific fragment of DNA (e.g., a gene sequence) is used as template to synthesize an RNA molecule, typically a messenger RNA (mRNA), which is then used to synthesize a protein by a process called translation. Transcription factors are proteins that bind to specific genomic sequences (e.g., promoter sequences) in order to alter the mechanism of transcription. Transcription factors function coordinately to stimulate or inhibit specific cellular processes (e.g., cell division, cell growth, cell migration, etc.) according to the cell type and stage of development. Transcription factors may act alone or form macromolecular complexes that stimulate or block the recruitment of the RNA polymerases (RNA pols), which are key enzymes required for transcribing a fragment of a DNA strand (e.g, a gene) into an RNA sequence during transcription.
Energy can not be created or destroyed , only converted from one form to another
T or F
Answer:
T
Explanation:
Energy cannot be created nor destroyed.
Which statement best describes the motion of the plates along these boundaries that causes the earthquakes? The plates push apart from each other with no subduction. Subduction occurs with the less-dense plate sinking below the other plate. Subduction occurs with the more-dense plate sinking below the other plate. The plates smash together with no subduction.
Answer:
D). The plates smash together with no subduction.
Explanation:
As per the question, the last statement most adequately demonstrates the movement of plates i.e. 'the plates hit together without any detraction' through concurring boundaries causing the earthquakes to take place. The continuous smashing of tectonic plates with one another leads to the development of a pressure towards both the rock layers by the time this stress is released through a shaky or convulsive movement of the Earth. Thus, option D is the correct answer.
Why are the algae that live on snow able to survive high in the Mountains in early summer?
Answer:
The spores usually have thick walls and large amounts of lipid reserves, polyols and sugars. These spores are able to withstand sub-zero temperatures in winter and also high soil temperatures and desiccation in summer which would kill normal vegetative cells.
Explanation:
ik thers already a awnser just need points lol
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First two people will have widows peak, last two will have straight hairline.
widows peak: 50%
straight hairline: 50%
name the process that has taken place when u put pebbles in water
Which type of building would most likely have poor indoor air quality?
a. one in a cool climate with a good ventilation system
b. one in an urban area where windows are often open
one that is tightly sealed and air-conditioned
d. one that has not been repainted or re-carpeted in several years
C.
Answer:
c
Explanation:
This type of building would most likely have poor indoor air quality one that has not been repainted or recarpeted in several years, which is in option d as indoor air quality is important for living.
What is the significance of indoor air quality?It is very important as poor air quality in the room leads to a variety of health problems, such as respiratory issues, allergies, decreased productivity, etc., and the causes are many, such as mold, radon, and volatile organic compounds. Cleaning products and personal care products are also major contributors to such things, so to maintain health, the air quality should be improved.
Hence, this type of building would most likely have poor indoor air quality one that has not been repainted or recarpeted in several years, which is in option d as indoor air quality is important for living.
Learn more about indoor air quality here.
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what type of organ is an onion?
please i need your help i cant fail this class
Answer:
the answer is D
Explanation:
in the northern hemisphere is tilted towards the sun . in A, C and D the northern hemisphere tilts away from the sun. hope this helps
Two type O people are married. Select each blood type that is possible for their natural children.
A
B
AB
O
Answer:
Type o is the most possible
Explanation:
Let's use a punnet square. A and B are dominate, while O is recessive. If one parent has A and the other O, then most likely the blood type is O. But since both are o, then it's only possible for O.
Sorry if it is incorrect, I am only 4th grade :(
What type of pollution occurs when live or dead organisms are added to water supplies?
Answer:
Water Pollution
Explanation:
water pollution is the contamination of water bodies, usually as a result of human activities. water bodies include four examples Lakes, rivers, oceans, Aquifers and groundwater.
is a genetic improvement a mutation?
Answer:
i think its not mutation.
hope it helps
stay safe healthy and happy.Cuál de las siguientes es una función de ARNm? *
A. Crear nuevas proteínas
B. Transmitir mensajes
C. Almacenar información sobre tu cuerpo
D. Hacer copias de ADN
Answer:
A. Crear nuevas proteínas
what is the order of magnitude of the DNA?
When we breathe in blank goes into our blank Where it is picked up by blood cells. From the lungs the blood travels to the blank side of the heart. The oxygenated blood first enters the blank blank after the heart beats the blood is pushed into the blank blank the heartbeats again and the blood goes into the blank from there the blood travels throughout the body delivering blank and blank traveling around our body our red blood cells travels to the human bodies tiniest Blood vessels called blank which connects the arteries to the blank the blank or connected to every cell in our body and gives each cell blank while taking away blank blank this dark blue deoxygenated blood then travels back to the blank side of the heart through the blank the blood enters the blink blink first then the heartbeats sending the blood into the blank blank the heart beats again pumping the blood back to the his lungs where blank blank is exhaled and the circulatory process starts all over
Words may be used more than once
Veins
Right
Left
Arteries
Carbon dioxide
Lungs
Nutrients
Capillaries
Oxygen
Ventricle
Atrium
Answer:
I think the answer here is Right
One living thing a group of them makes up a population
Answer:
True
Explanation:
A population is a group of living organisms of the same kind living in the same place at the same time. All of the plant and animal populations living in a habitat interact and form a community. The community of living ( biotic) things interacts with the nonliving (abiotic) world around it to form the ecosystem.
Answer:
true
hope this helps
have a good day :)
Explanation:
State 5 ways in which the human body is adapted to ensure that oxygen reaches our muscle cells quickly.
PLEASE HELP ME ON BOTH QUESTIONS ASAP!!!!!!!!!!!!!
Consider two ocean waves A and B. A has an amplitude of 5 Units and B has an amplitude of 12 units. Compare their energy
Answer:
12 units.
Explanation:
There is a direct relationship between amplitude and energy. if amplitude of the wave increases, the wave has more energy while on the other hand, if the amplitude decreases, the energy of the waves also decreases. Direct relationship means one increases the other automatically increases and vice versa. So due to this direct relationship, the wave having 12 units amplitude has higher energy as compared to the wave having amplitude of 5 units.
What effect does deforestation have on the environment?
A increased oxygen in the atmosphere
B increased carbon dioxide in the atmosphere
c decreased oxygen in the geosphere
D decreased carbon dioxide in the atmosphere
Answer: its definitely B or C i think that it might be C
Explanation:
As more trees are removed there is less trees to remove the Carbon Dioxide from our atmosphere.
This means that there are less trees producing Oxygen which almost all living organisms need to survive which will decrease the amount of Oxygen in The Geosphere
The Geosphere is any of the almost spherical concentric regions of matter that make up the earth and its atmosphere, as the lithosphere and hydrosphere.
Which are characteristics of natural selection?
Answer:
-There is a variation in traits.
-The environment cannot support unlimited populations of organisms.
there is heredity.
-The trait that allows the organism to have more offspring will become more common in the population of organisms.
15 POINTS AND BRAINLY FOR 1 MULTP. CHOICE QUESTION
Which is more harmful to otters and other animals, trapping or pollution /habitat destruction ?
Answer:
habitat destruction
Explanation:
it would be hard for them to be able to make another habitat all over again after all of the hard work that was put in to it but yet again trapping and taking away the animal from their family is very hard to