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.
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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Which of the following is digested first?
protein
starch
fat
sugar
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:
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.
_______ 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
4.___________ is the gravitational force acting on an object's mass, so__________ depends on the masses of the objects and the distance between them?
Answer:
Weight is the gravitational force acting on an object's mass, so the force of gravity depends on the masses of the objects and the distance between them?
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.
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:
Desertification is cause by___
A) temperature variations
B) solar heating patterns
C) leaching of the soil
D) human activity
Answer:
human activities ......Simple sugar molecule: fructose
Answer:
what's the question??????????????????????????
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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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.
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.
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.
what is the highlighted number ?
Answer:
I think it is the atomic mass, or the atomic weight.
Explanation:
The number above the symbol is the atomic mass (or atomic weight). This is the total number of protons and neutrons in an atom. The number below the symbol is the atomic number and this reflects the number of protons in the nucleus of each element's atom.
(I'm so sorry if I'm wrong)
Hope this Helps!
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
⚠️40 POINTS!!⚠️
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.
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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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 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:)
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.
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
........ produces hormones and enzymes that aid digestion.
Liver
Gall bladder
Pancreas
Urethra
Answer:
urethra
Explanation:
Answer:
Pancreas and liver
Explanation:
PLEASE HELP ME!!!!!!
What happens to the muscles when the weight is lowered?
Answer:
C is the answer to the question
Which will increase the rate of a chemical reaction?
In seedless plants, haploid gametophytes are produced from
A; diploid spores that undergo mitosis.
B: haploid spores that undergo meiosis.
C; diploid spores that undergo meiosis.
D; haploid spores that undergo mitosis.
Answer: It's A!!
Explanation:
Answer:
diploid spores
In seedless plants, haploid gametophytes are produced from a diploid spores that undergo mitosis.
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:
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
The red line in this diagram represents: *