Answer:
People deviate so that the group can make good decisions
Explanation:
Which of the following hypotheses is incorrect? AO I UV light can damage the eyes, then UV light may be the cause of blindness. B. The length of the string has an effect on the time of the oscillation. As the length shortens, the time taken for one oscillation also decreases. c. If the diffusion rate through a membrane is related to the molecular size, then smaller the molecule, the faster it will pass through a membrane. D. Soft drinks are acidic because of the presence of citric acid and phosphoric acid.
Answer:
it might be C i did a test like this before so im pretty sure but not all the way
Explanation:
what are the pros and cons of meiosis?
Answer:
Pro: sexual reproductions', organism carry off offspring's DNA. asexual reproduction lack genetic differentionn
The sexual reproduction is better when having children that have different DNA!
organisms survive better with diverse offspring
Con: The sexual reproduction is hard to get
It requires a lot of work just to create 1-2 organisms
It lacks speed
Explanation:
Which shows the correct order of forces, from weakest to strongest?
A. weak, strong, gravitational, electromagnetic
B. electromagnetic, weak, strong, gravitational
C. gravitational, weak, electromagnetic, strong
D. weak, electromagnetic, gravitational, strong
Answer:
C. gravitational, weak, electromagnetic, strong
Explanation:
A major cause of genetic variation within a species is the result of...
Answer: mutation
Explanation:
What are feminine products and why are they used?
Answer:
feminie producst which im pretty sure your asking about is tampons and pads. Tampons and pads are used to soak up your period blood, which happens once a month usually for 2-7 days. A period is a release of blood from a girl's uterus
starch is a polysaccharide that contains...
A. one molecule of glucose
B. two molecules of glucose
C. many molecules of glucose
D. none of the above
HELP
Answer:
many molecules of glucose
Identify the following structures of a plant cell using the diagram to the right.
1.
D
Nucleus
с
E
B
2.
Cell Wall
3.
Cell Membrane
F
4.
Chloroplast
5.
Vacuole
6.
Mitochondria
7.
Cytoplasm
Answer:
1.C
2.E
3.F
4.B
5.G
6.D
7.A
Explanation:
how to solve Amino Acid Sequence?
Answer:
I hope this helps it's a picture of how to solve to get amino acids.
Explanation:
Why does embryology suggest an evolutionary relationship? Explain how these embryos can be used as evidence of a common.
Answer:
In the examination of the embryological stages of various organisms, it appears to be very similar in their structure, for instance, all vertebrate embryos have gill pouch and that evolved in gills in fish and head and neck in others.
The tail of the vertebrates is also an example that is present during the embryological stage but later regressed in human and other have them. On this basis, it can be stated that embryology suggests an evolutionary relationship.
HELP NEEDED ASAP!!!!
Answer:
I think I found your answers! ;)
Let me know if its wrong and I can fix it, but here you go!
Explanation:
The conservation of charge principle states that _________. Select all that apply.
Answer:
Where is the picture? .. If no picture I cant answer
One choice contains ONLY biotic factors that might be found in a home aquarium's environment. That is
A)
fish, snail, and plants.
B)
fish, snail, and gravel.
water, gravel, and the glass wall of the aquarium.
D)
fish, dissolved oxygen, and bacteria living in the water.
Answer:
A) fish, snail, and plants
Explanation:
What is one way that fish interact with a coral reef?
They build nests in the coral.
Fish hide within the coral.
Fish help build larger coral reefs.
They avoid coral reefs.
Answer:
Fish hide within the coral.
Explanation:
In a high pressure system, cool air ____________ and warms, and the weather is ____________ and ____________.
Answer:
Sinks; clear: dry.
Explanation:
Weather can be defined as the atmospheric conditions of a particular area over a short period of time.
The elements of weather include precipitation, wind, temperature, atmospheric pressure, relative humidity, cloud, and wind speed.
The air pressure gradient which typically is the difference in air pressure between two systems affects the movement of atmospheric air. Consequently, this movement has a significant level of impact on the type of weather that is formed between low-pressure and high-pressure systems.
In a high pressure system, cool air sinks and warms, and the weather is clear and dry. Similarly, in low-pressure systems, warm air usually rises and then cools, thus, leading to the formation of clouds and precipitations.
What is the probability of producing a tall pea plant from a genetic cross between two heterozygous tall pea plants (tall is dominant)?
25%
50%
75%
100%
Answer:
100%
Explanation:
There are 4 individual outcomes. (s = short)
TT
TT
Ts
Ts
So its 100% (The dominant is always expressed unless the genotype is ss)
Which of the following is NOT a feature of asexual reproduction?
1.Creates an exact genetic copy called a clone
2.Creates offspring that are fit for a stable environment
3.Is the primary mode of reproduction for microorganisms
4.Creates genetic variation that aides in evolution
Answer:
4
Explanation:
There is no variation
Plant Nutrition and Photosynthesis
Answer:como
Explanation:
cmefr ut y aversduraos
Which of the following disorders does not result from non disjunction in meiosis
Down syndrome
Turners syndrom
Klinerfelters
Sickle cell disease
Answer:
Sickle cell disease
Explanation:
Sickle cell anemia disorder does not result from non disjunction in meiosis. So, the correct option is D.
What is Sickle cell anemia?Sickle cell anemias are defined as a group of disorders that cause red blood cells to become malformed and break down.
With sickle cell disease, an inherited group of disorders, red blood cells are twisted into a sickle shape in which the cells die early, leading to a shortage of healthy red blood cells i.e. sickle cell anemia and blockage of blood flow which can cause pain i.e. sickle cell anemia cell crisis.
Infections, pain and fatigue are symptoms of sickle cell disease. This disease is not the result from non disjunction in meiosis like other diseases such as Down syndrome, Tuners syndrome, etc.
Thus, Sickle cell anemia disorder does not result from non disjunction in meiosis. So, the correct option is D.
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The corpse flower produces the smell of rotting flesh to attract pollinators on the floor of the rainforest. This adaptation is an example of
Answer:
Well, defense and support to the ecosystem.
The genotype of individual 2 could be
Answer:
ee
Explanation:
indicated by black color.
Which causes genetic variations and can result in different alleles?
predation rate
random mutations
competition
environmental changes
Answer:
Genetic variation can be caused by mutation (which can create entirely new alleles in a population), random mating, random fertilization, and recombination between homologous chromosomes during meiosis (which reshuffles alleles within an organism's offspring).
Definitions:
Predation rate
is the annual mortality within. a population directly attributable to predation; it represents the level of. successful predator attacks that the animals are unable to control after they. have implemented their antipredator strategies. Predation risk, on the.
random mutations:
What is commonly called "random mutation" does not in fact occur in a mathematically random pattern. The process of genetic mutation is extremely complex, with multiple pathways, involving more than one system. Current research suggests most spontaneous mutations occur as errors in the repair process for damaged DNA.
competition:
the activity or condition of competing.
environmental changes:
Examples of these global environmental changes include climate change, freshwater shortages, loss of biodiversity (with consequent changes to functioning of ecosystems), and exhaustion of fisheries.
Genetic variation can be caused by mutation (which can create entirely new alleles in a population), random mating, random fertilization, and recombination between homologous chromosomes during meiosis.
Predation rate is the annual mortality within. A population directly attributable to predation; it represents the level of. successful predator attacks that the animals are unable to control after they. have implemented their antipredator strategies. Predation risk, on the.
"Random mutation" does not in fact occur in a mathematically random pattern. The process of genetic mutation is extremely complex, with multiple pathways, involving more than one system. Current research suggests most spontaneous mutations occur as errors in the repair process for damaged DNA.
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What is true of the population shown in this graph?
A) The population has increased until it reached its carrying capacity.
B) The population is not changing much over time.
C) The population is growing unchecked.
D) There are many factors at work to control the population.
Ω Entity001 And Project Ω
Answer:
C.
Explanation:
It is C. because there are no numbers for you to see how many people there are and since the line in the graph went up super high it means the population is growing unchecked since there arent any numbers on the graph to prove it was checked.
chanterelle mushroom have a cell wall
Rough-skinned newts produce a strong toxin called TTX as a defense mechanism against predators. Garter snakes can
tolerate a very limited amount of the toxin. However, several populations of garter snakes have recently shown an
increased tolerance for TTX. The different populations of snakes have independently acquired a gene variation that
allows them to better block the effects of the toxin.
Jason P ROSS/Dreamstime
Rough-skinned newt
Garter snake
Which of these is most likely to increase in garter snakes?
Answer: C
Explanation: took the testy test
The most likely to increase in garter snakes is :
C) The frequency of the variant gene in the garter snake population.
"Garter snakes"The most likely to increase in garter snakes is the frequency of the variant gene in the garter snake population.
The garter snakes are common, harmless North American snake that typically has well-defined longitudinal stripes and favors damp habitats.
Thus, the correct answer is C.
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Estimate the concentration of the sodium chloride solution that has the same water potential as the onions
Answer:
49, where the best fits crosses the x-axis where the mean percentage changes of the mass is 0
Explanation:
Water potential may be defined as a measure of the water's free energy in the solution. It is represented by symbol ψ (psi). It is affected by two factors :
-- pressure potential
-- solute
The water potential of pure water is zero.
In the context, the concentration of the NaCl solution that has same water potential as the onions where the line of the best fits crosses x-axis where the mean percentage changes of the mass is zero, that must be equal.
On a scale of one to nature valley granola bar, how much is your life falling apart rn?
Answer:
Nature valley granola bar lol
Explanation:
Answer:
Nature Valley Granola bar.
Explanation:
I can't see my future wife (whom I had gotten engaged to before the pandemic started) because she became infected with the corona virus. Not to mention several of my friends that I had known since High School have died. So life really isn't going well right now.
A doctor examines a patient who has high blood pressure and atherosclerosis in the coronary artery. what medical condition connected to blood flow is most likely to affect this patient in the future?
Answer:
A myocardial infarction (heart attack)
Explanation:
the _____ and ____ systems work together to support the body and enable it to move
Answer:
The sneers are muscular and skeletal systems
If a cell lost the ability to make its own proteins what organelle is likely not working properly?
A. Ribosomes
b. Cell membrane
C. Chloroplast
D. Mitochondria
Answer:
A: Ribosomes -
They are composed of special proteins and nucleic acids.
Explanation:
B is incorrect, because the cell membrane controls what goes in and out of the cell.
C is incorrect, because chloroplast helps with photosynthesis in plant cells
D is incorrect. because mitochondria is the power house of ther cell. It produces the energy for the cell.
Pls pls help help I need
Answer:
I HOPE THIS HELPS PLS BRAINLY PLS