identify which conditions are necessary for hardy–weinberg equilibrium, and which conditions lead to evolution.
Answer:
The conditions to maintain the Hardy-Weinberg equilibrium are: no mutation, no gene flow, large population size, random mating, and no natural selection. The Hardy-Weinberg equilibrium can be disrupted by deviations from any of its five main underlying conditions.
Hope that help
Explanation:
For the principle of Hardy Weinberg where the principle is saying that the genetic variations remain constant until any disturbing factors come up. The conditions are like no gene flow, natural selection and many more.
What is the theory of fittest ?The theory of fittest says that the species that are able to adapt the variations and able to adapt to the changes that are taking place in nature are selected by nature for the survival and are fit to live.
The conditions are necessary for hardy–Weinberg equilibrium, and conditions lead to evolution are as following :
The species should not have the mutations that the species should have the same copy of the genome with no change in the genome.
Random mating that is the individuals that are selected by the nature or who randomly mate make no change in the nature.
The population size should be bigger that is the individuals should be bigger in size and the change thus is small in size.
No selection
No gene flow are the various conditions that need to be followed in order to maintain the equilibrium as per the law.
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What happens when humans ingest cellulose?
Humans cannot digest cellulose because they lack the enzymes essential for breaking the beta-acetyl linkages. The undigested cellulose acts as fibre that aids in the functioning of the intestinal tract.
the spiral configuration of the dna molecule is called
The spiral configuration of the deoxyribonucleic acid (DNA) molecule is called: a double helix.
Deoxyribonucleotides is the fundamental (basic) unit of a deoxyribonucleic acid (DNA).
Also, deoxyribonucleotides comprises a phosphate group and nitrogenous base that are called deoxyribose sugar.
A double helix refers to the spiral configuration of the deoxyribonucleic acid (DNA) molecule.
Basically, a double helix is typically used to describe the molecular shape of a double-stranded deoxyribonucleic acid (DNA) molecule, which comprises two (2) linear strands that are anti-parallel or run opposite to each other and twist together.
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this is the spongy bone found at the end of long bones.
Answer
Explanation
True
I have arms and legs of similar length, laterally placed scapulae, and a long tail for balance. What type of locomotion do I practice
Primate Locomotion is the answer
what are the flaps on the front of the atria called
Answer:
they are called "Auricles"I hope this helped :)
Which of the following is a property of non-matter?
A) It does not have a mass.
B) It has volume and takes up space.
C) It takes the shape of the container.
D) It has parts too small to be seen.
Answer:
A. It does not have a mass
Explanation:
even if it is too small to be seen, it has parts, made up of matter
What percentage of people carry ANY form of Staphylococcus aureus on their skin or in their noses? biology
Answer:
Staphylococcus aureus is present in the nose (usually temporarily) of about 30% of healthy adults and on the skin of about 20%. The percentages are higher for people who are patients in a hospital or who work there.
Explanation:
Which structure includes all of the others?
O nucleus
O cell
O ribosomes
O mitochondria
B4O HRELP ME IM A FRESHMAN DUDE PLS
Answer:
Cell
Explanation:
Hi there!
A cell is the smallest unit of a living thing. However, a cell, much like a person, must have other parts inside of it in order to function (it can't function by itself).
The nucleus, ribosomes, and mitochondria are all structures inside of a cell; they are some of the organelles inside of a cell, which help the cell do specific jobs, a bit like how a machine needs special pieces in order to do certain tasks.
Therefore, a cell is the structure that includes all of the others, since the other structures are organelles that help the cell function, and they are all inside of the cell.
Hope this helps!
Explain the method scientists use to study how Earth's atmosphere and climate have changed during the past million
years
Answer:
Scientists study Earth’s climate and the ways that it changes in a variety of different ways, using satellite, instrumental, historical, and environmental records. One challenge of using satellite and instrumental data is that their lifespans have been rather short when compared to Earth’s life. The satellite record is only a little over 20 years old and the instrumental record only extends back into the 19th century. Both of these records can be too short to study certain climate processes that occur over hundreds to thousands of years.
Explanation:
A . asexual reproduction and genetic sameness
B. not focusing on just one species of potato
C. choosing a staple crop that was susceptible to light
D . planting a crop that did not tolerate the maritime climate
Answer:
B?
Explanation:
Can someone help me with this question rq :)
Answer:
What is it?
Explanation:
The top of the heart, known as the heart's base, connects to four large blood vessels of the body. What are those four blood vessels
Answer:
arteries
arterioles
capillaries
veins
THE EFFECT OF SUBSTRATE
CONCENTRATION On Enzyme ACTIVITY
Answer:
Increased substrate concentration increases rate of enzymatic activity.
Explanation:
The more substrate there is for the enzyme to catalyze, the more activity there will be in the reaction. This trend reaches a plateau though, where enzymatic activity levels out after a certain concentration of enzyme is reached.
identify the structure that regulates the amount of light entering the posterior segment of the eye.
Iris is the structure that regulates the amount of light entering the posterior segment of the eye.
The colored disc-shaped membrane found in the eye of humans and various animals is called the iris.
The pupil appears in the center of the iris: an opening that allows light to enter.It is located behind the cornea, constituting a separation between the posterior chamber and the anterior chamber of the eye.It helps to dilate or contract the pupil to allow more or less light to enter the eye.Therefore, we can conclude that iris is the structure that regulates the amount of light entering the posterior segment of the eye.
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help------------>8) Identify the best 2 problem questions about things you might be observing right now.(pick 2 )
When do we eat?
What enables me to take air into my lungs?
What is the effect of sunlight on the pavement outside?
Why am I listening to my iPad?
Why did Janie refuse to say "hi"?
Answer:
its option 2 and 4
Explanation:
because i'm the best and i already read this :)
where are the cells of the adaptive immune system found
Answer:
The cells of the adaptive immune system lymphocytes B cells and T cells that are found in the bone marrow of humans.
Which choice has eukaryotic animal cells?
liver
virus
oak
Lactobacillus
Answer:
A.) Liver has Eukaryotic Cells.
Explanation:
giving 50 points and brainliest
pic is attached
Answer:
the last is shrot and the first is long
Explanation:
What causes seismic waves?
Release of energy along a fault
O Tsunami waves hitting the shore
O Seismograph stations
O Hurricanes
Blood cells move throughout the body in veins and arteries, carrying oxygen to cells and carrying carbon dioxide waste away. The lungs take in oxygen from the environment to be diffused into blood cells and exhale the carbon dioxide waste. If you stop breathing, even momentarily, the amount of oxygen in your blood will drop, your brain will quickly increase its messages to your lungs, and you will inhale, increasing the amount of oxygen in your lungs.
How is the interaction of these organ systems an example of a feedback mechanism in the human body, and how does this help your body maintain homeostasis?
the blood absorbs and distributes heat throughout the body.
Explanation:
because the blood vessels expanding contracts when they react outside of the organism, such as bacteria and to the inner hormone chemical change
The double helix model of DNA explained Chargaff's rules because
A.
adenine could hydrogen-bond with thymine and guanine could hydrogen-bond with cytosine to hold the helix together.
B.
a helix repeats itself many times over, so the four bases in DNA can repeat themselves many times.
C.
adenine and thymine are found in one strand of the double helix and guanine and cytosine are found in the other strand.
D.
adenine could change places with thymine while guanine could change places with cytosine.
The double helix model of DNA explained Chargaff's rules because adenine and thymine are found in one strand of the double helix and guanine and cytosine are found in the other strand. Therefore, the correct option is C.
Since adenine (A) always associates with thymine (T) and guanine (G) always associates with cytosine (C), the double helix model of DNA provided an explanation for Chargaff's rules. This complimentary base pairing allows the two strands of the DNA double helix to fit together. According to Chargaff's criterion, DNA contains an equal number of A and T as well as G and C atoms.
The DNA molecule can be stabilized by hydrogen bonds formed between A–T and G–C base pairs, as shown by the double helix structure. Given that A and T are located in one strand of the double helix and G and C are found in the other, the double helix model of DNA provides a structural basis for understanding why Chargaff's rules are valid.
Therefore, the correct option is C.
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In the field of ______, it is useful to compare the joint movements and muscle contractions to the mechanics of a lever
Answer: biomechanics
Explanation:
In the field of biomechanics it is useful to compare the joint movements and muscle contractions to the mechanics of a lever
What is the purpose of biomechanics?To improve athletic performance and decrease damage, biomechanics use techniques such as mathematical modeling, computer simulations, and measurements. It may be used in a wide range of sports and fitness activities to: Improve sport-specific methods by identifying optimal movement patterns.
Biomechanics is the scientific study of biological systems, particularly their structure and function, utilizing methods borrowed from mechanics, which is concerned with the effects of forces on body motion.
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in an ecosystem, you would expect to find interspecific competition between
What type of farming uses monocultures of trees or shrubs? les
Answer:
commercial plantation
Answer:
commercial plantation
Explanation:
looked it up
how is a strike slip fault different from a normal fault
Answer:
Strike-slip faults are vertical (or nearly vertical) fractures where the blocks have mostly moved horizontally. If the block opposite an observer looking across the fault moves to the right, the slip style is termed right lateral; if the block moves to the left, the motion is termed left lateral.Normal fault describes the downward movement of one side of the fault with respect to the other side
The uptake of free DNA from the environment is referred to as ________, while the transfer of DNA with cell-to-cell contact is known as ________.
Answer:
transformation / conjugation
Explanation:
the science that helps to explain the process of inheritance patterns is called
cells containing two alleles for each trait are described as
Answer:
diploid
Explanation:
Can someone help me please? Use the words in the word bank to fill in the blanks.
ALL OF THE WORDS IN THE WORD BANK WILL BE USED!!
You just need to fill in the blanks using the words provided in the word bank.
Also put the answers number 8 and 9 in alphabetical order.
Thank you.
Answer:
yes
Explanation:
