Answer:
A
Explanation:
Due to heavy swash wash and weak backwash you find that many sediments in the water is carried a shore by strong wave and due to no equally strong backwash wave to bring the sediments back into the water they stay ashore
What roles do DNA and chromosomes play in the coding of instructions for the inheritance of traits, or joe traits passed on parents to offspring?
Answer:
I really hope this helps
DNA is the vital for all living beings. even plants. it is important for inheritance, coding for proteins and the genetic instruction guide for life and its processes. DNA holds the instructions for an organisms or each cells development and reproduction and ultimately death.
Each chromosome consists of a single, very long DNA molecule, and each gene on the chromosome is a particular segment of that DNA. the instructions for forming species characteristics are carried in DNA.
In my science class we just got done learning this so it should be correct.
Which weather patterns are caused by atmospheric pressure differences?
Answer:
Low-pressure systems are associated with clouds and precipitation that minimize temperature changes throughout the day, whereas high-pressure systems normally associate with dry weather and mostly clear skies.
Explanation:
Storms, which are severe weather conditions, develop when air pressure differences speed up air flow.
What do you mean by atmospheric pressure differences ?It is the force that the air above a surface applies to it while gravity pulls the surface toward Earth. Weather is predicted by atmospheric pressure. There will often be clouds, wind, and precipitation when a low-pressure system enters a region. Fair, quiet weather is frequently a result of high pressure systems.
Air density variations, which are connected to temperature, are what are causing this shift in pressure. Because heated air's gas molecules move faster and further apart than cooler air's, warmer air is less dense than colder air.
Thus, various weather patterns are seen with change of atmospheric pressure.
Learn more about weather, here:
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Water found in an ice cap is...
A - Salt Water
B - Fresh Water
Answer: B soo sorry if im wrong!!
Explanation:
Answer:
fresh water
Explanation:
its frozen wich preserves it
Raising the temperature of a gas will increase its pressure if the volume of the gas
Answer:
raising the temperature of a gas will increase its pressure if the volume of the gas. and the number of particles are constant. the temperature and volume in a closed container of gas remain constant if the number of particles of gas is increased, the gas pressure will.
What's the interaction of tissues and organs within the circulatory system
Answer:
The cardiovascular or circulatory system is designed to ensure the survival of all cells.
Explanation:
mention 5 reasons why animal moves
Answer:
In the search of food for their survival.
To protect themselves from their enemies.
To get a suitable temperature for their reproduction.
To get a perfect habitat to increase their survival rate.
To get more prey and a safe place.
In search of a better climate that suits their body.
HELLP ASAP
1. What are air pressure, wind, cloud cover, precipitation, and temperature called?
A. elements of climate
B. elements of weather
C. elementary aspects
D. elevation pressure
Answer:
your answer is B, it is part of the weather cycle and water cycle, give me a Brainliest if correct and have a good day:)
Explanation:
Large molecules containing carbon atoms are called micro molecules true or false
does any one know whats wrong with my foot it has been in constant pain since yesterday now i dont know if it is a sprain or what plz help im in constant pain now i can hardly walk it is the long near the big toe right in the center of the long bone conecting to my ankle plz i need to know if i need to go to doctor.
Answer:
Yes. You need to go to the doctor.
Explanation:
Your foot could be doing this because the bone itself could be bruised or else it somehow got injured or is in some other type of pain.
The characteristic of life that represents birds migrating to the south is
Answer:
Living things respond to their enviorment.
Explanation:
Hope that helped!
How many moles are in 15 grams of Lithium?
2.16 grams
104.1 moles
2.16 moles
104.1 grams
i need help please
i didn’t really understand but i put the text boxes in circles now , please help i’ll give brainlest!
Answer:
Explanation:everything looks good
Answer:
its converted transformed destoryed matter
Explanation:
What is the function of the hydrogen ion concentration gradient?
Answer:
Notice the large difference in the number of hydrogen ions on the two sides of the membrane. This difference is a hydrogen ion, or proton, concentration gradient. The energy associated with this gradient is used to synthesize ATP from ADP and Pi. This occurs at the ATP synthase complex.
Explanation:
Cellular respiration and photosynthesis form the basis of the __________.
Group of answer choices
A) water cycle
B) biomass
C) nitrogen cycle
D) carbon cycle
How does water cause frost wedging?
A
Water attracts lightning, which breaks apart huge boulders into many smaller pieces.
B
Water carries sediment to large rocks, causing them to rub against each other.
C
Water freezes and thaws inside rock cracks, causing them to widen and then split.
D
Water slowly wears down a rock’s sharp edges, leaving behind a smooth surface.
Answer:
C. Water freezes and thaws inside rock cracks, causing them to widen and then split.
Explanation:
When water gets in the crack at the bottom and freezes, frost wedging occurs.
Frost wedging happens when water gets in crack, freezes, and expands. This process breaks rocks apart. When this process is repeated, cracks in rocks get bigger and bigger (see diagram below) and may fracture, or break, the rock.
which kind of electrical charge is found on a hydrogen atom of a polar water molcule?
Answer:
he two hydrogen atoms and one oxygen atom within water molecules (H2O) form polar covalent bonds. While there is no net charge to a water molecule, the polarity of water creates a slightly positive charge on hydrogen and a slightly negative charge on oxygen, contributing to water's properties of attraction
Explanation:
Two groups of scientists got different results while studying about the origin of the universe. Which of these statements is most likely true about the results of the two groups of scientists? (3 points) a They were not repeated and verified. b They provide new testable ideas to strengthen science. c They show that the ideas of both groups of scientists are invalid. d They prove that it is impossible for all scientists to accept the same theory.
Answer:
They were not repeated and verified
Explanation:
I think it’s this because if they would have rep
What subatomic particle needs energy for it to become "excited" and
contribute to the chemical reactions of photosynthesis?
Answer:
The electron
Explanation:
The electron needs to be "excited" or have sufficient amount of energy to take part in reactions for covalent bonding, ionic bonding or metallic bonding.
Will Mark Brainiest. What are 6 physical properties of mountains and 2 chemical properties?
Answer:
Examples of chemical properties include flammability, toxicity, acidity, reactivity (many types), and heat of combustion.
Physical properties are those that can be observed without changing the identity of the substance. ... Properties that describe how a substance changes into a completely different substance are called chemical properties.
Explanation:
Flammability and corrosion/oxidation resistance are examples of chemical properties.
A student observes that a popcorn kernel has a hard coat. He places the kernel in a moist paper towel and observes it for several days. He notices that the coat splits and a small root emerges. He concludes that—
water outside the seed coat exerted a pushing force, breaking the seed coat
air inside the seed coat exerted a pushing force, breaking the seed.
water outside the seed coat exerted a pulling force, breaking the seed coat.
gravity exerted a pulling force on the stem, breaking the seed coat.
Answer:
d
Explanation:
got it right on the test
The fact that whales have a pelvis is which type of evolutionary evidence?
Answer:
Anatomical Evidence
Explanation:
The pelvic bones in whales are a good example of evolutionary anatomical evidence shown by vestigial evolution where whales evolved from four-legged land mammals and secondarily lost their hind legs.
How would you describe the term “GMO food” to someone who’s never heard it before
Answer:
Genetically modified foods, also known as genetically engineered foods, or bioengineered foods are foods produced from organisms that have had changes introduced into their DNA using the methods of genetic engineering.
Explanation:
Answer:
GMO means grouth hormones
non GMO means no growth hormone
Please help me confused
Discuss at least 3 ways that animals move.
Answer:
Walk, fly, and swim.
Explanation:
Please mark brainliest i'm only 2 away from getting a new rank. Thank you!
have a blessed day!
Hellllpppp meeeeeeeeeee
Answer:
D.
Explanation:
Feel free to give brainliest.
Have a great day, Sleepy and Maisie. Same thing goes for everyone else.
Can y’all help me figure out the other ones or can y’all correct my work if I messed up because I’m stuck.
Answer:
5. ee, attatched earlobes
8. Ee, free earlobes
Explanation:
What substance kills Thrax (and most other pathogens)?
Answer:
Alcohol
Explanation:
The digestive process begins as food is chewed in the mouth. The chewing of food is primarily conducted by the – A immune system B lymphatic system C muscular system D respiratory system
Would you design cars with different masses or equal masses? Would you design your cars with high speeds or low speeds? Use Newton's Laws of motion to support your response.
Answer:
You can actually apply the same concept, obviusly you want the cars to be the same weight, and you want your cars to be not too fast, because of the same equation F=MA if the car is faster, is because it has higher acceleration, wich results in higher impact force.
Explanation:
In an _________, dots around an element's symbol indicate the number of valence electrons in an atom.
Answer:
Bohr Diagram
Explanation:
Is a Diagram where you put the element in the middle and rings with dots around the outside representing shells and the number of electrons. Almost always taught at middle school/High school.