Two enzymes are tested at various pHs to determine where they would function the
best. Which of the conclusions is supported by the data collected?
Answers
Answer:
C. Enzyme A will be inactive at a pH above 1o
Explanation:
Enzymes are sensitive to temperature and pH. If the temperature or pH, are altered one way or the other, it will no longer be able to speed up a reaction.
Related Questions
Which of the following structures in the human body has the highest level of organization?
atoms
OOOO
tissue
cells
organ systems
Answers
Answer:
Organ Systems
Explanation:
in level of organization, its arrange in these order
cells-tissues-organs-organ systems
What fields listed under the Fields of Biology heading were made possible by the ability to read and/or alter genetic information?
Diseases can alter an organism’s homeostasis. When you get sick and have a fever, what internal condition has changed?
GUYS PLEASE HELP MEEE
Answers
Answer:
uses of measurement? I jump on it, but it was going out for a gate, the only birds who bob their heads. Hello my name of measurement, and pigeons in the
Salt dissolves in water because?
Answers
At the molecular level, salt dissolves in water due to electrical charges and due to the fact that both water and salt compounds are polar, with positive and negative charges on opposite sides in the molecule. ... Water molecules pull the sodium and chloride ions apart, breaking the ionic bond that held them together.
Snsbdbsbssbdjsbdddbdbdb
Answers
Answer:
teachers teachings n my brain b like
Explanation:
Which of the following statements best describes the relationship between genes and DNA?
A
Genes are regions in the DNA that code for important products, such as proteins.
B
Genes are made up of proteins, which provide instructions for making DNA.
C
Genes are made up of multiple protein-encoding DNA molecules.
Answers
Answer:
A
Explanation:
Genes are composed of DNA arranged on chromosomes. Some genes encode structural or regulatory RNAs. Other genes encode proteins. Replication copies DNA; transcription uses DNA to make complementary RNAs; translation uses mRNAs to make proteins
Relationship between Genes and deoxyribonucleic acid are that - Genes are created of Proteins, which give directions for creating deoxyribonucleic acid.
What is DNA?DNA stands for Deoxyribonucleic acid that may be a chemical compound composed of 2 polynucleotide chains that coil around one another to create a spiral carrying genetic directions for the event, functioning, growth and replica of all renowned organisms and plenty of viruses.
DNA is the hereditary material in humans and most different organisms. Nearly each cell in every person’s body has an equivalent deoxyribonucleic acid.
DNA was discovered by famous Scientist Watson and Crick in the year 1950.
Most deoxyribonucleic acid is found within the nucleus (where it's known as nuclear DNA), however a tiny low quantity of deoxyribonucleic acid can even be found within the mitochondria (where it's known as mitochondrial deoxyribonucleic acid or mtDNA).
The information in deoxyribonucleic acid is hold on as a code created of four chemical bases: Adenosine (A), Guanine (G), Cytosine (C), and Thiamine (T).
Human DNA consists of about 3 billion bases, and more than 99 percent of those bases are the same in all people. The order, or sequence, of these bases determines the information available for building and maintaining an organism.
DNA bases combine up with one another, A with T and C with G, to create units known as base pairs. Every base is additionally hooked up to a sugar molecule and a phosphate molecule.
Together, a base, sugar, and phosphate are known as a Nucleotides. Nucleotides are organized in 2 long strands that type a spiral known as a Double Helix .
The structure of the double helix is somewhat like a ladder, with the base pairs forming the ladder’s rungs and the sugar and phosphate molecules forming the vertical sidepieces of the ladder.
An important property of deoxyribonucleic acid is that it will replicate and create copies of itself. Every strand of deoxyribonucleic acid within the spiral will function as a pattern for duplicating the sequence of bases.
This is vital once because cells divide as a result of which every new cell must have a certain copy of the deoxyribonucleic acid within the previous cell
What is a gene?A Gene is the basic physical and purposeful unit of heredity created of deoxyribonucleic acid.
Some genes act as directions to create molecules known as proteins. However several genes don't code for proteins.
In humans, genes vary in size from a couple of hundred deoxyribonucleic acid bases to quite two million bases.
Gene is a basic unit of heredity and a sequence of nucleotides in deoxyribonucleic acid that encodes the synthesis of a factor product, either RNA or Proteins.
Genes will acquire mutations in their sequence, resulting in totally different variants, called alleles, within the population.
These alleles cypher slightly totally different variant of proteins that cause totally different composition traits.
Genes evolve because of action / survival of the fittest and genetic drift of the alleles.
An endeavor known as the Human order Project, that worked to see the sequence of the human order and determine the genes that it contains, calculable that humans have between 20,000 and 25,000 genes.
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Which system covers and protects the tissues of the body from UV light and from infections due to bacteria and viruses?
Answers
Answer:
integumentary system
Explanation:
The integumentary system is an organ system consisting of the skin, hair, nails, and exocrine glands. The skin is only a few millimeters thick yet is by far the largest organ in the body. The average person’s skin weighs 10 pounds and has a surface area of almost 20 square feet. Skin forms the body’s outer covering and forms a barrier to protect the body from chemicals, disease, UV light, and physical damage. Hair and nails extend from the skin to reinforce the skin and protect it from environmental.
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The system covers and protects the tissues of the body from UV light and from infections due to bacteria and viruses is - the integumentary system,
The integumentary system is the outer covering of the body that is made up of the skin with other outer structures such as nails, and hairs. The integumentary system has several functions in the body.
It protects the body internal organs from infection from viruses and bacteria. It avoids dehydration.secrete oils that enhances the barrier function of the skin from UV radiation from the sun.provide the first line of defense against infection. sweat glands present on skin help in thermoregulation. produce vitamin D from by sun exposure by cholesterols. neurons imbedded on the integumentary layer to sense the outside world.Thus, the correct answer is - the integumentary system
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Someone plz help me :(
Answers
Answer:
C
Explanation:
ITS C
Which three of the following are major functions of proteins?
Answers
Answer:
Eating bananas
Explanation:
Also Be my friend. :)
Answer:
1. hormones
Many hormones are protein in nature; hormones control growth and metabolic activities of the body
2.catalytic activities
Enzymes are globular protein. Enzymes speed up the biochemical reactions and help in digestion.
3.Immunity
Antibodies are proteins that bind to the pathogens and inhibit their activities.
hope this will help u :)
Explain what is meant by the terms habitat,community,environment and population
Answers
Answer:
environment -
all the conditions that surround a living organism. habitat - the place where an organism lives.
population -
all the members of a single species that live in a habitat.
community -
all the populations of different organisms that live together in a habitat.
Explanation:
Of the thorns or spines and the greeny pigmented hard part of the cactus are the leaves and why?
Answers
The spines of a cactus are exactly not the leaves, but they are the solid hard part that reduces the rate of transpiration, so as to level the water constant in the cactus' body. They are important as it can reduce the animals from eating the cactus.
However, camels have thick jaws and can eat cactus easily .
Hope it helps you...
(Answered by Benjemin)
Use the diagrams below to determine the volume of the irregular solid.
Answers
Answer:
BEGINNING VOLUME-10ML
FINAL VOLUME =20ML
THEREFORE,VOLUME OF SOLID=20-10 ML
=10 ML
which of these actions has contributed to the increase of greenhouse gases in the atmosphere?
A) Clearing forests
B) Excessive planting
C) Chopping wood
D) Watering crops
Answers
Answer:
A
Explanation:
Trees and other plants absorb carbon dioxide from the atmosphere as they grow. This is converted into carbon and stored in the plant's branches, leaves, trunks, roots and in the soil. Cutting down of trees without allowing them to regrow, the carbon stored is released to the atmosphere in form of carbon dioxide which contributes to as much as 30 percent of global greenhouse-gas emissions.
How are biomes related to ecosystems?
Answers
Answer:
Biomes are large regions of the world with similar plants, animals, and other living things that are adapted to the climate and other conditions
Answer:
Biomes are large regions of the world with similar plants, animals, and other living things that are adapted to the climate and other conditions. An ecosystem is often much smaller than a biome, although the size varies. Ecosystems are the interactions between the living things and the nonliving things in a place.
Explanation:
hope this helps
Which of the following statements describes how a balance obtains a measurement?
A. An object is placed on one side and weights are placed on the other side
until the two dishes are even.
B. A ruler is placed next to an object, and its length is noted.
C. An object is placed in a cylinder, and the water displaced gives the
measurement
D. The sides of an object are measured and multiplied to get the final
measurement
Answers
Answer:
sorry if wrong
Explanation:
b I think sorry if wrong
Answer: its a.) an object is placed one one side and weights are placed on the other side until the two dishes are even
Explanation:
What is the difference between the attic and equator Environment
Answers
An attic environment is a hot and muggy place, with few fresh breezes coming in. Meanwhile, the equator is a very dry and low altitude location that has lots of fresh air and major wind currents constantly circulating through. This exchange of air allows for natural temperature regulation- warm air rises to the updrafts at equatorial latitudes and cold air sinks around Antarctica . At a higher latitude like the United States, there are fewer major winds like monsoons or cyclones to provide this necessary "push" for different atmospheric temperatures over time. With little variation in climate (weather) patterns, there is also less need for sweating as moisture evaporation cools down your skin (thermoregulation).
Explanation:
If the body is cut superiorly and inferiorly during an incision, this would be a
plane.
O Coronal
O Frontal
O Sagittal
O Transverse
Answers
Answer:
Transverse
Explanation:
transverse plane: a horizontal line which divides the body into an UPPER (SUPERIOR) and LOWER (INFERIOR) section
1) T/F (circle one). Viruses ONLY affect animals.
If false, write the correct statement in the space below.
Answers
Answer: False
Explanation: there are a Varity of viruses that affect plant life such as the mosaic virus which causes discolored splotches on the plants leaves.
• What makes animals and plants different
in form and function?
Answers
Answer:
Plants take up nutrients in water and make their own food. Animals ingest/ eat food and cannot make food. Animals have soft membranes and have skeletons to give body shape
Explanation:
Answer:
Plants and animals differ in important ways. – The major differences are: Plants take up nutrients in water and make their own food. Animals ingest (eat)food and cannot make food. ... – Animals have soft membranes and have skeletons to give body shape
Explanation:
What are proteins made of? *
sugars
glycerol and fatty acids
amino acids
nucleotides
Answers
Answer: Amino acids
Explanation:
The building blocks of proteins are amino acids. They are small naturally-grown molecules that include an alpha carbon atom connected to an amino group, a carboxyl group, a hydrogen atom, and a variable component.
Side Chain
Match each term to its description.
Match
Term
Definition
Conservation
A) The process of wearing down, becoming weaker
Degradation
B) Animals eating vegetation at a rate faster than it can grow back
Exploitation
C) Saving of a resource by managing how it is used
Overgrazing
D) Unfair and unequal treatment of people or use of resources
Answers
The process of wearing down a substance leads to degradation, and the process of eating vegetation by the animal at a faster rate is called overgrazing. Thus, the correct options are A. 2, B. 4, C. 1, and D. 3.
What is degradation?Degradation is the process of wearing down the substance by the action of air, water, etc. which leads to erosion and weakening resulting in the formation of smaller particles. Hence, A. 2 is correct.
When the animals eat vegetation at a higher rate than their production causes the loss of food and decreases the carrying capacity in the process called overgrazing. Hence, B. 4 is correct.
Conservation is the process of saving resources by their effective uses, and exploitation is the unequal and unfair treatment and use of the resources and organisms. Hence, C. 1, and D. 3 are correct.
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PLEASEE HURRY I NEED HELP
We have studied the characteristics of life. An important characteristic of life is described in
this passage. What is it? Provide evidence from the passage.
Answers
Answer:
Sensitivity
Explanation:
The passage is all about observation, about seeing, hearing perseiving, and that is what the term sensitivity is mostly about
WILL GIVE BRAINLIEST TO WHOEVER IS RIGHT.
9.967×10^-5 to standard notation
Answers
Answer:
0.00009967
Explanation:
bbbbbbbbbbbbbbbbbbbbb
I need help with 5-10
Answers
Answer:
36.6 19.1 96.6 73.5 89.9 663
Which of the following factors decreases blood flow?
Decrease in blood viscosity
Increase in blood pressure
Increase in the resistance of a blood vessel
Increase in overall blood volume
Answers
Answer:
increase in the resistance of a blood vessel
Explanation:
if there's more resistance then it's decreasing. like friction
If chocolate is made from a cocoa bean which is from a fruit, is chocolate made of fruit?
Answers
Answer:
Yes, i would say so. Fruit is good for you, chocolate is good for you, chocolate is a fruit.
Answer:
YesExplanation:
Chocolate is made out of fruit because it came from Cocoa beans. Cocoa beans are also use in making coffee.[tex]\tt{ \green{P} \orange{s} \red{y} \blue{x} \pink{c} \purple{h} \green{i} e}[/tex]
Carbon atoms are able to
give off electrons to form negative carbon ions
bond with other carbon atoms to form long chains
gain four extra electrons to form positive carbon ions
form five single covalent bonds with their valence electrons
Answers
Answer:
Gain four extra electrons for form positive carbon ions
Answer these questions.
a. What is renewable source of energy?
b. What are different forms of energy?
c.What is non-renewable source of energy? Give some examples.
d.What are the various uses of electrical energy?
e. What is magnetic energy? Mention its uses.
f. Why is the sun regarded as the main source of energy?
Answers
Answer:
a) The resources which can be regenerated and replaced at the shorten period of time is called renewable source of energy.
b) The different forms of energy are:
1) Mechanical energy
2) Heat energy
3) Light energy
4) Chemical energy
5) Sound energy
6) Electrical energy
c) The resources which cannot be replaced shortly after they are finished is called non-renewable sources of energy. For example: coal, petrol, minerals etc.
e) The energy which affects the magnetic bodies is called magnetic energy .
Strawberry plants are able to reproduce by forming runners
a). What is the type of reproduction called?
Answers
Answer:
Axsexual reproduction.
Explanation:
Strawberry plants do not need two parents, it can reproduce by only a single plant, without involvement of chromosome change since the new plants get the same genetic makeup as its parent.
Please describe the location of all the subatomic particles and give the name of the particle(s) that is connected to the
Atomic Number of an element.
Answers
Identify the organelles in the cell to the right.
A
B
C
D
E
F
Answers
Answer:
A=Vacuole
B=chloroplasts
C= cell membrane
D= endoplasmic reticulum
E= nuclear envelope / or nucleus in general
F= The cell wall.
