Answer: Food shortages occur and living spaces become overcrowded or no longer available to the species.
Explanation:
anyone know this ?
The organelle found in both animal and plant cells that is clear but contains dissolved nutrients and ions is the :
Answer:
Cytosol
Hope this answer helps you..
The organelle found in both animal and plant cells that is clear but contains dissolved nutrients and ions is - vacuole as it stores nutrients, ions, water, and waste.
A vacuole is a double membrane-bound small cavity or space in the tissues of an organism containing air or inorganic or organic molecules as fluid present in the cytoplasm of a cell.
This organelle usually containing food or nutrients, ions, and waste in the fluid form, inside of both plant and animal cells.In the animal cells, these are present in small sizes and more than one whereas in the plants a single large vacuole is found that sometimes takes up most of the space of the cell.Thus, the correct answer is - vacuole.
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Can some viruses be prevented? (Explain your answer). Which viruses from your data table are preventable?
Answer:
Lung cancer from smoking
Which cell molecules will be used to make viral proteins
Incomplete Dominance
I need help
Answer:
1.
Red = rr
Blue = bb
Purple = rb
2.
a) Genotype - rb
Phenotype - purple
b) 0%
c) 100%
d) 0%
3.
a) Genotypes - rr, rb, bb
Phenotypes - red, purple, blue
b) 25%
c) 50%
d) 25%
4.
a) Genotypes - rb, bb
Phenotypes: purple, blue
b)
50 purple
50 blue
0 red
A volcanic eruption destroyed a forest, covering the soil with volcanic ash. For many years, only small plants could grow. Slowly, soil formed in which shrubs and trees could grow. These changes are an example of Select one:
a. equilibrium
b. evolution of a species
c. manipulation of genetics d. ecological succession
Answer:
d. ecological succession
Explanation:
Ecology Succession may be initiated either by formation of new, unoccupied habitat, such as from a lava flow or a severe landslide, or by some form of disturbance of a community, such as from a fire, severe windthrow, or logging.
Reference:
Wikipedia contributors. "Ecological succession." Wikipedia, The Free Encyclopedia. Wikipedia, The Free Encyclopedia, 10 Mar. 2021. Web. 23 Mar. 2021.
What characteristics of an electromagnetic can be controlled by varying currents of electricity? Explain in detail.
Answer:
Strength and quantity.
Explanation:
Strength and quantity of electromagnetic can be controlled by currents of electricity because it depends on the electric current. Electromagnets is to be controlled by controlling the electric current. If the current is turn on, also turns the magnetic field on while on the other hand, If the current is turn off, also turn off the magnetic field. The quantity of current flowing through the coil can also control the strength of the electromagnetic field around that coil.
How will the increase in the tuna population affect the other populations? Be sure to explain whether the dolphin population, the squid population, and the herring population will change, and why.
Complete question:
Scientists have been studying four populations in one area of the Atlantic Ocean. In this area, both tuna and dolphins eat squid, and squid eat herring (a type of fish).
The data shows that recently the tuna population increased. How will the increase in the tuna population affect the other populations? Be sure to explain whether the dolphin population, the squid population, and the herring population will change, and why.
You will find the image in the attached files.
Answer:
Tunas´ population increasesSquids´ population decreases because more tuna eat themDolphins´ population decreases because there are fewer squids availableHerrings´ population increases because they do not suffer predation by squids.Explanation:
In the trophic web occurs a process of energy transference through different organisms placed at different levels. Each level feeds on the preceding one and becomes food for the next one. The first link is an autotroph organism or producer. The following links are the consumers: herbivores are primary consumers and feed on producers. Carnivores are secondary consumers and feed on herbivores, and so on. The last links are the decomposers, microorganisms that act on dead animals degrading organic matter.
If any of the links change their population size (increasing it or decreasing it), it affects the superior links and the immediately anterior link.
In the exposed example of the trophic web, tuna feeds on squids. If the tuna population increases in size, there will be more individuals feeding on squids. Squids will be affected because too many animals are eating them, and they will not have enough time to reproduce and recover the normal population size. The mortality rate by predation is higher than the natality rate, meaning that the squid population will decrease.
Dolphins also feed on squids. But as the tuna population increases in size, competition for squid prey will be higher. Both species (tuna and dolphins) will compete for food. But tuna will eat more squids, and hence, dolphins will be affected and decrease in population size.
Usually, herrings are eaten by squids. But as the squids' population decreases, herrings will not suffer from predation, and their population will increase in size.
So, to sum up:
Tunas´ population increasesSquids´ population decreases because more tuna eat themDolphins´ population decreases because there are fewer squids availableHerrings´ population increases because they do not suffer predation by squids.
How does carbon dioxide affect sea urchins
Answer:
Increasing levels of carbon dioxide (CO2) in the atmosphere are causing oceans to become more acidic. This situation poses a threat to marine organisms with shells made of calcium carbonate, because acid will corrode these shells
Answer:
Explanation:
Increasing levels of carbon dioxide (CO2) in the atmosphere are causing oceans to become more acidic. This situation poses a threat to marine organisms with shells made of calcium carbonate, because acid will corrode these shells.
I liedmy mum that was offering economics and she said she'll go to my school cuz I came late what should I do please
Answer:
Run away from home
Explanation:
Answer: Just be upfront and honest. Punishments are temporary experiences are forever.
An object's______ will remain constant throughout the universe, but it's_____ can change from planet to planet. If you increase the mass of a planet, what happens to its gravity?_______if the gravity on a planet decreases, what happens to the weight of an object on that planet?_____
Answer:
An object's mass will remain constant throughout the universe, but it's weight can change from planet to planet. If you increase the mass of a planet, what happens to its gravity? Strength of Gravity increases. If the gravity on a planet decreases, what happens to the weight of an object on that planet? Weight Decreases
Explanation:
Do you think that governments should institute measures to control the human population? Please don’t send me those file things. Please just give me the answer.
identify one condition, other than identical young plants, that should be held constant during experiment
Answer:
It depends on the experiment I think
Explanation:
What are ways to "get around" the SA:V ratio?
Answer:
Turn a right on Mccallin Drive! Thank me later. ;)
Explanation:
If we use the letter R to represent seed shape, what is the genotype for a heterozygous individual? What is that individual's phenotype?
Answer:
Explanation:
The genotype for the heterozygous indivdual ( 2 different alleles): Rr
The phenotype would be round.
(GIVING BRAINLIEST!!!!)
Which weather state is most likely to cause an increase in precipitation?
A) Winds blowing from the south
B) An air temperature of 15 °C
C) High humidity
D) High air pressure
Answer: C
Explanation:
Answer:
HIGH HUMIDITY (High humidity)
Explanation:
Humidity is the amount of moisture in the air and when it forms clouds and falls it's called precipitation.
where can warm water be found
Answer:
Warm water can be found near the equator because it is a warm tropical environment and near volcanoes.
Explanation:
hope that helped :)
Which group created a list that would be MOST useful for creating a dichotomous key for this purpose?
O A Group 2, because it indicates chlorophyll is present which will help you identify the plant
OB. Group 2, because it includes statements that will narrow down which type of plant you have
OC. Group 1, because it indicates a nucleus is present which will help you identify the plant
O D. Group 1, because it includes specific statements about plants
Answer:
group 1
Explanation:
help me please this is due in a hour and i don't understand any of it
Answer:
I dont know the exact answer but if it helps i think you count the number of letters in the first dna strand and then count the amount of letters are different from the bottom strand then turn it into a percentage.
Explanation:
What do your muscle cells do when they run out of oxygen for respiration?
Explanation:
When your muscle cells run out of o2 4 respiration, it relies on stored fat or lipids for energy..(glycolysis) ...
Normally this transition does not last long because muscles also depend on glucose for energy..
When muscle cells run out of oxygen for respiration, they switch to anaerobic respiration, producing lactic acid as a byproduct.
When oxygen runs gone, muscle cells switch to anaerobic respiration. Aerobic respiration generates ATP from oxygen. Muscle cells switch to anaerobic respiration during severe activity or low-oxygen settings.
Muscle cells use glucose to respire anaerobically. Glycolysis generates ATP, although less efficiently than aerobic respiration. Lactic acid, a consequence of anaerobic respiration, can build up in muscles and cause tiredness, discomfort, and burning.
Anaerobic respiration offers short-term energy but is unsustainable. Muscle cells will resume aerobic respiration to efficiently create ATP and remove lactic acid once oxygen is available.
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MY BACK HURTS SO MUCH!!!!!!!! PLEASE HELP ASAP!!!!
Answer:
Atmosphere
Explanation:
ok, go to the doctor and get some pain meds
What observations will you make with the use of
the virtual microscope?
Answer:
I would do food to see what's particals are making up our food
It takes 600 J of work to lifta crate straight up but 1,200 Jto pushthat crate up a ramp to the same height. What's the efficiency of the ramp?
Answer:
50 percent
Explanation:
The efficiency of ramp can be found by using this formula
(Output work/input work)*100.
Amounts of work to lift up = 600j
Amount of work bro take up to same height = 1200j
Efficiency of ramp = (600j/1200j) * 100
= 0.5 x100
= 50 percent
Therefore from the calculations above, the efficiency of this ramp is 50 percent
Which taxon includes the most specific characteristics?
Answer:
Species taxon includes the most specific characteristics.
I hope this might be the answer for ur question ☺️
The most specific characteristics are seen in Species Taxon.
What is Taxon?Taxon is defined as the unit of taxonomy which are arranged in a hierarchy from kingdom to species.
The taxonomic classification was given by Carlos Linnaeus who is known as the Father of Taxonomy.
In descending order it is classified as:
Kingdom - Phylum - Class - Order - Family - Genus - Species
A taxon is usually known by a particular name and given a particular ranking and is given formal science name, its use is then governed by one of the nomenclature code specifying which scientific name is correct for particular grouping.
What is species?Species are the most specific taxon which share common traits and characteristics closely to each other and are capable of interbreeding.
It is the largest group of organisms in which any two individuals of the appropriate sexes or mating type can produce fertile offspring through sexual reproduction.
Types of species:
- Typological/ Morphological Species:
Individuals are having fixed properties as can be easily recognized by the modern taxonomist.
- Recognition/ Cohesion species:
Group of sexually reproducing organisms recognizing one another as potential mates.
- Genetically similar
- Phylogenetic/ Cladistics species:
These are the smallest group based on unique combination of character states in comparable individuals.
- Evolutionary species:
Set of species adapted to a particular set of resources called niche in the environment.
- Genetic Species:
Set of genetically isolated interbreeding populations.
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Unlike animals, plants continue to grow in their oldest stage of development. Which type of plant tissue produces new, undifferentiated cells?
epidermis
ground
meristematic
vascular
Answer: meristematic
Explanation:
Growth occurs throughout the plant's life, a process known as indeterminate growth. This indeterminate growth is possible because, unlike animals, plants have perpetually undifferentiated tissues called meristems. Read about plant meristems.
How can ultrasound check for cracks in metal?
Answer:
The newly developed SONOSCAN angle probes of SONOTEC for non-destructive material testing check metals for cracks and inclusions. They are mainly used in the metal industry. The ultrasonic probes are able to detect critical defects as well as quality deficiencies of welds.
Explanation:
hope it helps please mark me as a brainliest please m
Answer:Computers are able to create detailed images by combining many ultrasound reflection readings
Explanation:
30 POINTS PLEASE HURRY!!! Which of the following conditions affect the lower respiratory system? check all that apply.
pneumonia
sinusitis
emphysema
common cold
tuberculosis
Answer:
A,C and E.
Next one is C- Gradual destruction of alveoli.
Explanation:
Edge 2021
Answer:
a c and e
Explanation:
What is the relationship between force, mass, and motion?
Answer: If an object is accelerating, then Force = Mass x Acceleration. If it is moving at a constant speed, then Kinetic Energy = 1/2 mass x velocity squared but in this case, there is no force acting on the object. Perhaps this will help understand the relationship between force and mass. Force is anything that acts on an object, from a person pushing on something to gravity holding the Earth in orbit around the Sun, to cause it to change speed or direction. If there is no change in speed or direction, then no force is acting on it. This relates to mass in the following way. THE GREATER THE MASS, THE GREATER THE FORCE NEEDED TO MAKE THAT MASS CHANGE SPEED OR DIRECTION. Think of it like this; what takes more force to push up a hill, a car, or a bicycle. The bicycle has less mass and therefore requires less force to push it.
Force = Mass x Acceleration if an object is accelerating.
What is Motion?Kinetic Energy = 1/2 mass x velocity squared if it is moving at a constant pace, yet there is no force acting on the item in this scenario.
This will make the connection between force and mass more clear. Any action that exerts force on an object—from a person pushing something to gravity keeping the Earth in its orbit around the Sun—to change its speed or direction is referred to as force.
No force is acting on something if there is no change in its direction or speed. The following is how this relates to mass. The force required to cause a mass to change speed or direction increases with mass.
Therefore, Force = Mass x Acceleration if an object is accelerating.
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What evidence did
Thomson's experiments provide?
Answer:
Thomson's experiments with cathode ray tubes showed that all atoms contain tiny negatively charged subatomic particles or electrons. Thomson proposed the plum pudding model of the atom, which had negatively-charged electrons embedded within a positively-charged "soup."
The trilobite fossil represents one of the earliest life forms on the earth and is
now extinct. However, the fossil looks very similar to organisms that you might
see today in an aquatic environment. Describe how fossils can show relationships
between extinct and living creatures.