Answer:
THE OUTER CORE
Explanation:
The earth has a natural magnetic 1 page 2 field that is caused by the liquid iron in the earth's OUTER CORE.
The most important function of nucleic acids is
Answer:
The functions of nucleic acids have to do with the storage and expression of genetic information. Deoxyribonucleic acid (DNA) encodes the information the cell needs to make proteins. A related type of nucleic acid, called ribonucleic acid (RNA), comes in different molecular forms that participate in protein synthesis.
Explanation:
The most important function of the nucleic acids is to store and express the genetic information of the cell in the form of DNA (deoxyribonucleic acid).
What is Nucleic acid?
Nucleic acids are the naturally occurring biochemical compounds which serve as the primary information-carrying molecules in the cells.
The important functions of nucleic acids is the storage and expression of the genetic information in the cell in the form of DNA. Deoxyribonucleic acid (DNA) encodes the information the cell requires to synthesize proteins. Another type of nucleic acid is called ribonucleic acid (RNA), it comes in different molecular forms which participate in protein synthesis.
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1) A vehicle is traveling at 150 km/h after 3 hours it is traveling 240 km/h.
Was the vehicle accelerating or decelerating and at what rate?
(And this is for science not biology)
Answer:
Accelerating (30km/hr²).
Explanation:
In physics, acceleration can be defined as the rate of change of the velocity of an object with respect to time.
This simply means that, acceleration is given by the subtraction of initial velocity from the final velocity all over time.
Hence, if we subtract the initial velocity from the final velocity and divide that by the time, we can calculate an object’s acceleration.
Mathematically, acceleration is given by the equation;
[tex]Acceleration (a) = \frac{final \; velocity - initial \; velocity}{time}[/tex]
[tex]a = \frac{v - u}{t}[/tex]
Where,
a is acceleration measured in [tex]ms^{-2}[/tex]v and u is final and initial velocity respectively, measured in [tex]ms^{-1}[/tex]t is time measured in seconds.Given the following data;
Initial velocity, u = 150km/h
Final velocity, v = 240km/h
Time, t = 3 hours
Substituting into the equation, we have;
[tex]a = \frac{240 - 150}{3}[/tex]
[tex]a = \frac{90}{3}[/tex]
Acceleration, a = 30km/hr²
Therefore, the vehicle is accelerating at the rate of 30km/hr² because its final velocity is greater than its initial velocity.
For deceleration, the final velocity of an object such as a vehicle would be lesser than the initial velocity.
Robert Hooke made this drawing after using a microscope to observe dead cork bark. What does Hooke's drawing show? A. Cell division
B. Cell organelles
C. Living cells
D. Cork cells
Answer:
THE Awnser is D
Explanation:
A.P.E.X
Answer:
d
Explanation:
dead cork cells
what is the fluid portion of the chloroplast outside of the thylakoids
Answer:
stroma
Explanation:
The stroma is the fluid portion of the chloroplast located outside the thylakoids. 6. The visible light absorbed by chlorophyll increases the energy level of the chlorophyll's electrons.
Answer:
I'm pretty sure it's stroma
GTA: TAA mRNA UCA : CAU: AUU tRNA AGU : GUA : UAA rRNA Serine Valine Stop You need to solve the entire DNA line and then answer the even numbered question below. 1) DNA GTA ATG AGT CAC CTG GCC GTA AAA CCT TAT AGA TAA ATC mRNA tRNA TRNA 2) 3) DNA mRNA tRNA rRNA 4) How many proteins were produced? ( ) TGAAGACCCATTATGTGCCTGTAATACCCAAGCTAGAAG How many proteins were
Answer:
u want step by step?
Explanation:
mountain trekkers use alcohol thermometer, why?
Answer:
They are used rather than mercury thermomethers to in very cold religions because alcohol has lower
Explanation:
Which internal structure is an adaptation that provided organisms with the function to perform gas exchange on land?
Answer:lungs
Explanation:
Lungs
Help
How many molecules of oxygen is need to undergo cellular respiration?
Answer:
At least 6. You have to look at the chemical formula for cellular respiration and make sure it is balanced!
C6H12O6+6 O2→6 CO2+6 H2O
Explanation:
Answer:
6
Explanation:
In all three stages of cellular respiration combined, as many as 36 molecules of ATP are produced from just one molecule of glucose.
Interogenes are genes that cause a cell to continuously divide. These genes are usually targeted by doctors who are trying to stop tumors from developing. If a doctor wanted to prevent mutations that cause interogenes from being copied, which part of the cell cycle would the doctor be trying to prevent?
Answer:
you get 50% form you mom and 50% form dad
Explanation:
because
HELP AND ILL PUT U IN BRAINLIEST
Answer:
By crossing plants with purple flowers, dominant, with plants with white flowers the offspring will be 100% purple because all the offspring will receive at least one dominant allele.
Explanation:
The crossing of two plants of pure line, one dominant and one recessive, for a trait —the color of the flowers— will produce a hybrid offspring which will express the dominant trait in its phenotype.
Parental generation:
Plant with purple flowers PP Plant with white flowers ppCross: PP X pp
Punnett Square :
Alleles P P
p Pp Pp
p Pp Pp
Offspring: 100% Plants whose phenotype is purple flowers and Pp genotype.
According to this, the descendants will be 100% plants with purple flowers, hybrids, since all the offspring received at least one dominant allele.
Which statement describes the offspring of the F1 generation when crossing a pea plant that is true breeding for green seeds with a pea plant that is true breeding for yellow seeds?
The green trait is the dominant trait.
The offspring will inherit one allele from each parent.
The offspring will have both green and yellow seeds.
Each offspring will have a unique set of alleles.
Answer:
The offspring will inherit one allele from each parent
Explanation:
Just did EDGE
The statement 'the offspring will inherit one allele from each parent' describes the offspring of the F1 generation when crossing a pure green seeds pea plant with a pure yellow seed pea plant.
What is an allele?An allele is a given gene form, diploid organisms inherit two alleles for gene locus, one from each parent.
A diploid individual can be for a given gene locus:
Homo-zygousHeterozygousAn individual is homo-zygous when it inherits the same allele or gene variant for a particular gene locus.
Conversely, an individual is heterozygous when it inherits different alleles for a given gene locus.
In conclusion, the statement 'the offspring will inherit one allele from each parent' describes the offspring of the F1 generation when crossing a pure green seeds pea plant with a pure yellow seed pea plant.
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Two amino acids unite by forming a(n) bond between them and releasing a molecule of . The union of many amino acids forms a macromolecule called a .
Answer:
Protein/nucleic acid/Carbohydrates/lipid
The correct and most appropriate words to fill in the blanks are: peptide, water and protein.
An amino acid can be defined as a simple organic chemical compound that is made up of an acidic carboxyl group (COOH), a basic amino group ([tex]NH_2[/tex]), and a variable (unique) side chain group.
Generally, an amino acid is typically named after two (2) of its functional groups and these are:
An acidic carboxyl group (COOH): it acts like an acid.A basic amino group ([tex]NH_2[/tex]): it acts like a base.
Basically, a peptide bond is formed between two amino acids when they unite. Also, this chemical reaction lead to the release of a molecule of water.
Finally, the union of many amino acids forms a macromolecule called a protein.
In conclusion, protein is a macromolecule which is formed as a result of the union of many amino acids.
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Traits is expressed even when two different alleles for the same traits are present.
Answer this question plz. True or false: Earthquakes cause plate movement.
Answer:
False
Explanation:
Earthquakes are CAUSED by plate movement. Not the other way around.
What is the anatomy of a leaf
Answer:
Typically, a leaf consists of a broad expanded blade (the lamina), attached to the plant stem by a stalklike petiole. In angiosperms leaves commonly have a pair of structures known as stipules, which are located on each side of the leaf base and may resemble scales, spines, glands, or leaflike structures.
Explanation:
Hope this helps
Crown me as brainliest:)
hurry plz help for test due in 5 min
Answer:
Hello! Brainly is a website used for help on school but you should not use brainly for exams, test, or quizes!
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Simple sugar molecule: fructose
Answer:
what's the question??????????????????????????
What holds the two strands of the DNA double helix together?
A.Weak hydrogen bonds
B. Strong hydrogen bonds
C. Weak covalent bonds
D. Strong covalent bond
Answer:
B.Strong hydrogen bonds
Explanation:
The deoxyribonucleic acid (DNA) molecule consists of two chains or strands of nucleotides that are held together in a double helix by hydrogen bonds between the bases of the nucleotides.
what are the building blocks of protiens
a- the empire state
b- washington monument
c- amino acids
d- your mom
Answer:
amino acids
Explanation:
amino acids in protein build up muscle and provide energy storage. I hope this helps
What is Chargaff's Rule?
Answer:
Chargaff's rules state that DNA from any species of any organism should have a 1:1 stoichiometric ratio of pyrimidine and purine bases and, more specifically, that the amount of guanine should be equal to cytosine and the amount of adenine should be equal to thymine. This pattern is found in both strands of the DNA.
Each group of three mRNA bases specifies a particular
A.nucleic acid.
B. protein.
C.amino acid.
D.gene.
Answer: C its Amino Acid
Explanation:
Answer:
Amino acids
Explanation:
Each group of three bases in mRNA constitutes a codon, and each codon specifies a particular amino acid (hence, it is a triplet code). The mRNA sequence is thus used as a template to assemble—in order—the chain of amino acids that form a protein. Figure 2: The amino acids specified by each mRNA codon.
Roots grow into cracks and rocks and break them apart. This is an example of what type of weathering?
Rust occurs when iron chemically reacts with oxygen. what type of weathering is this an example of?
Answer:
Wedging (for the first one)
Explanation:
_______ is where both organisms gain from the interaction. A. Commensalism B. Mutualism C. Predation
Answer:
B. Mutualism
Explanation:
Mutual means both parties feel the same way, so they both gain from the interaction. I just looked at the root of the word
Answer:
b . mutualism
Explanation: MUTUALISM IS A FORM OF SYMBIOSIS WHEREBY BOTH ORGANISMS INVOLVED BENEFIT FROM THE RELATIONSHIP
Which of the following is digested first?
protein
starch
fat
sugar
Below is a list of the characteristics of carbon.
Check all the characteristics that you included in
your response.
A.Carbon occurs as a solid, liquid, and gas.
B.Carbon is found everywhere.
C.Carbon is versatile and easily combines with
other elements.
D.Carbon bonds with other elements to form
macromolecules.
Answer:
The answer is C because there are trees everywhere.
Guysss please help!
Microbiology
Why is magnification high and color absent in an
unretouched electron micrograph?
Guys please help! Miscrobiologyyy
Answer:
Microbiology is the study of living organisms that are too small to be seen with the naked eye.
PLEASE HELP ME!!!!!!
What happens to the muscles when the weight is lowered?
Answer:
C is the answer to the question
A population of sixteen lizards live in the tropical archipelago shown here. During one
year the following events occur and impact the growth rate of this population. A
monsoon occurs and kills off half of the lizards. Two females each lay a clutch of ten
eggs, each of the females successfully hatches nine eggs. A local biologist arrives at the
island and captures two lizards, removing them from the population for further study in
their laboratory. What would the final population amount be?
Answer:
24
Explanation:
16/2=8
8+10+10=28
28-2=26
26-2=24
When electrons transfer from one atom to another, both atoms become Choose... and they are held together by a(n) Choose... bond. When electrons are shared between atoms, a(n) Choose... bond forms between the atoms, and the joined atoms become a(n) Choose... .
Answer:
This question is incomplete as it lacks a word bank, the word bank are:
Ions
Electrons
Isotopes
Molecules
Covalent
Negative
Ionic
Molecular
Hydrogen
Point
Element
Ionic compound
The answer is:
1. Ions
2. Ionic
3. Covalent
4. Molecule
Explanation:
An ION is a charged atom i.e. an atom with positive (+) or negative (-) charge, which results when an atom loses or gains electrons respectively. The ions of different elements are held together by bonds called IONIC BONDS, which are bonds that form as a result of the difference in electric charges or electrostatic forces between the atoms involved. For example, an ionic bond forms between NaCl because there is an electrostatic force between the positive Na+ ions and negative Cl- ions.
However, on the contrary, when electrons are shared between atoms, a COVALENT BOND is formed. The atoms share their valence electrons to form a MOLECULE, which comprises of two atoms.
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As part of an adventure challenge, you find yourself dropped into a unknown place. There are birds and wolves. The air is
cold, and the ground is very hard. What biome have you landed in?
Answer: The Arctic Tundra.