Answer:
Mercury is different because:
Mercury is smaller and not a large as Earth, about 1/3 the size of EarthThe composition of Mercury is more metallic than the one of EarthA single day for Mercury is about as long as two Earth yearsIt also has no moonsHas cratersHas no atmosphereHope this Helps!
Answer:
the distance
Explanation:
the distance from mercury to the Sun is 57,600,000km
while for erth the distance from the sun is 148,800,000km
the statement that hormones are involved in the regulation of homeostasis?
Answer: The hormone erythropoietin increases the production of red blood cells when oxygen levels are low best supports the statement that hormones are involved in the regulation of homeostasis. Homeostasis refers to the ability of the body to maintain a constant internal environment in response to external changes
Explanation:
where in the phylogeny of the land plants did the origins of pollen, flowers, and fruits occur?
Answer:
Explanation:
Pollen originated in the lineage leading to the splitting of seed plants (gymnosperms and angiosperms). Flowers and fruits originated in the angiosperms.
Which large muscle is known as the "swimmer's muscle" because it pulls the arm downward and backward while rotating medially?
Answer:
c. Latissimus dorsi
Explanation: is correct
Which process occurs during the light-dependent reactions in photosynthesis?
Explanation:
thanks for the points man :) yes sir
Faris and his wife have normal skin color, but they both have a parent with albinism if
you know that albinism is a recessive trait. What is the probability that their first child
will have albinism?
Explanation:
If a man who's a carrier for albinism marries an albino what percentage of their children will be albinos, however if both parents carry the gene, there's a 1 in 4 chance that their child will have albinism and a 1 in 2 chance that their child will be a carrier. Carriers do not have albinism but can pass on the gene.
A plant which loses its leaves in winter is known as which of the following?
O Biennial
O Bulb
O Evergreen
O Deciduous
Answer:
Deciduous
Explanation:
Explain how carbon moves from one Earth System sphere to another
Answer: Carbon moves from living things to the atmosphere. Each time you exhale, you are releasing carbon dioxide gas (CO2) into the atmosphere. Animals and plants need to get rid of carbon dioxide gas through a process called respiration. Carbon moves from fossil fuels to the atmosphere when fuels are burned.
HELP HELP ME ME
All of the following can result in muscle fatigue except
C. excess Ca++
B. Excess K+ ions
D. hyperpolarization
A. build up of lactic acid
Answer:
D. HyperpolarizationHope it helped
.
How does the skeleton function to store minerals?
Answer:
calcium and phosphorous,
Explanation:
which can given up if the body requires the minerals for others functions
Science:Imagine that only half of the water vapor that the air can hold is actually in the air.
What is the relative humidity?
25%
50%
75%
100%
Help I need to turn this in asap
Answer:
The P waves undergoes compression and dilation during motion in its direction of propagation. This waves reaches the station first because the P waves travels at a speed, that is much faster in comparison to the S waves. The S waves are the secondary waves and are commonly known as the shear waves.
The P waves have the ability to travel in both solid as well as in liquid, whereas the S waves can propagate only in solid region because they are absorbed at the core-mantle boundary.
Thus, the P waves will arrive the station first and the difference between the arrival of P and S waves are plotted in the graph that helps in depicting the epicenter and the amount of energy released during an earthquake.
Explanation:
What are the 50 states
Answer:this are the 50 states in the america
Alabama
Alaska
Arizona
Arkansas
California
Colorado
Connecticut
Delaware
Florida
Georgia
Hawaii
Idaho
IllinoisIndiana
Iowa
Kansas
Kentucky
Louisiana
Maine
Maryland
Massachusetts
Michigan
Minnesota
Mississippi
Missouri
MontanaNebraska
Nevada
New Hampshire
New Jersey
New Mexico
New York
North Carolina
North Dakota
Ohio
Oklahoma
Oregon
PennsylvaniaRhode Island
South Carolina
South Dakota
Tennessee
Texas
Utah
Vermont
Virginia
Washington
West Virginia
Wisconsin
Wyoming
Explanation:brainliest aswer or bagde please
Which of the seven planets is closest to the sun
Answer:
mercury
Explanation:
Answer:
MERCURY.
Explanation:
Anyone know the answer?????
Answer:
birch
Explanation:
because they easily germinate hence early succession
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Answer:
T
Explanation:
What happens when the chemical bond that holds the third phosphate is broken?
The second and third phosphate groups' chemical connection is a high energy bond. ADP is created when that link is disrupted and energy is released (adenosine diphosphate).
What is phosphate bond?
The structural structure of nucleic acids, including DNA and RNA, is composed of the sugar-phosphate backbone.
This molecule's directionality is determined by this backbone, which is made up of alternating sugar and phosphate groups.
Nucleotides make up DNA and RNA, and they are connected to one another in a chain via chemical interactions between their neighboring nucleotides' phosphate groups and sugar bases.
Therefore, The second and third phosphate groups' chemical connection is a high energy bond. ADP is created when that link is disrupted and energy is released (adenosine diphosphate).
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0
Which biomolecule has a carbon-nitrogen bond?
starch
water
protein
glucose
Answer:
protein
Explanation:
it is called a peptide bond
Help me please. I will give extra points and brainiest
Answer:
??????????....................
breathing involves the movement of diaphragm and Rib cage
true or false
Answer:
TrueExplanation:
It's a true statement as,
When we inhale the diaphragm moves downwards and the rib cage moves upwards and outwards to let enter the outside air containing oxygen come in.While we exhale the diaphragm comes to its position and the rib cage move downwards and inwards to let out the inside carbon-dioxide and other games out.Hence, we can conclude that breathing involves the movement of diaphragm and Rib cage.
Yes,very true! This is very true because out lungs are around our rib cage,and our lungs is where we breath. For example,right now take a breath in.....Hold.... and out. And one more time. Your lungs are moving in your rib has you do that!
Hope this explains better :)
~Learning with Natalia~
5. Food webs and food chains both show how energy transfers in an ecosystem. Explain how they differ from one another.
Explanation:
food chain shows only one possible feeding pathway while food web shows numerous feeding pathway
Anyone knows the answer I need help assap:())))???
Answer: It is B
Explanation: Because remember invertebrates do not have a backbone.
Answer:
I think B
Explanation:
because they have backbone I think
Why do plants need to preform cellular respiration like animals?
Answer:
To break down food in form of sugar or glucose for energy to live
Which of the following muscles gives Reed his defined six-pack?
Answer:
a. Rectus abdominis
Explanation: is correct
Sound travels fastest in matter that has relatively ______ densities.
Answer:
low
Explanation:
small intestines in digestive system function
Answer:
It helps to further digest food coming from the stomach.
exhibiting a personality that ________ is a common characteristic of all personality disorders.
Answer:
borderline or narcissistic
Explanation:
i think that right
Answer:
differs markedly from the expectations of oneś culture.
15. Brown eyes (B) are dominant over blue eyes (b).
Using this example, explain how a child can have a
trait that neither parent expresses physically. Use a
Punnett Square to validate your answer.
Both parents have Bb Bb
B b
B BB Bb
b Bb bb
The child got little b, little b
Muscles that move the wrist and hand originate on which bone(s)?
Answer:
a. Humerus
Explanation: is correct
Muscles that move the wrist and hand originate on bone carpals. The correct option is d.
What are carpals?The carpal bones are wrist bones that connect the distal portions of the forearm's radial and ulnar bones to the bases of the five metacarpal bones of the hand. There are eight carpal bones that are divided into two rows: proximal and distal.
The wrist is made up of eight tiny bones (carpal bones) and two large bones in the forearm — the radius and ulna. Each finger has one hand bone (metacarpal) and three finger bones (phalanges), but each thumb has one metacarpal bone and two phalanges.
The carpals are eight bones present in the wrist of the hand. It helps in moving the wrist, and it also attaches the hand to the wrist.
Therefore, the correct option is d, carpals.
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large telescopes have revealed information about the motions of stars. they helped scientists realize that most stars and galaxies are accelerating away from one another. this led scientists to begin to develop the big bang theory. this new theory explained that the universe began as an enormous explosion outward from a single point
Answer:
c. using observations to spark an idea
Answer:
C
Explanation:
Just did the test
Amino acids are named after two of their functional groups: the amino group (NH2), which acts like a base, and the carboxyl group (COOH), which acts like an acid. Amino acids also contain a third functional group, often called the R group. In alanine, the R group is a methyl group (CH3). In serine, the R group is a methyl alcohol (–CH2OH).
A molecule of alanine is shown next to a molecule of serine. Each molecular structure has an amino group (NH2) on the left side, and a carboxyl group (COOH on the right side.
What functional groups will be joined together if alanine and serine molecules combine to form a single molecule?
A molecule of alanine is shown next to a molecule of serine. Each molecular structure has an amino group (NH2) on the left side, and a carboxyl group (COOH on the right side.
A. an amino group and a carboxyl group
B. two amino groups
C. an amino group and a methyl group
D. a hydrogen atom and an methyl group
The functional group alanine and serine molecules when they combine to form a single molecules an amino group and a methyl group.
What is amino acids?Amino acids are molecules that join together to form proteins. Amino acids are the building blocks of living organisms. Proteins are broken down into amino acids which is the end product of protein digestion and it is easily absorbed into the body. Amino acids help to build cells, synthesize hormone and neurotransmitters.
Amino acid is divided into essential and non essential amino acids.
The essential amino acids are not synthesised by the body but they are taken up as food supplements and they include that include leucine, isoleucine, histidine, lysine, methionine, threonine, phenylalanine, tryptophan, and valine.
Non-Essential Amino Acids are Amino acids that are synthesised by our bodies. Examples include aspartic acid, glutamic acid, alanine, glycine, tyrosine, serine.
Therefore, The functional group alanine and serine molecules when they combine to form a single molecules an amino group and a methyl group.
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