What canthestudent concludeabout theexperiments?
Answer:
HI, So People need more explination, What was the experiment about? That way we can give a proper answer...
Explanation:
The diagram to the right represents a pair of homologous chromosomes in a diploid cell, and the resulting chromosome in a haploid cell. The letters represent alleles of genes. Why does the chromosome in the haploid cell have alleles from both of the chromosomes in the diploid cell?
A volcano erupted near a beach
where a population of both gray and
brown lizards live. The sand on the
beach is brown, but after the volcano
erupted the brown sand was covered
by the gray lava particles. Which
statement about the lizards is
correct?
Answer:
The brown Lizards Died off and the Gray lizards continued living
Explanation:
Answer:
I don't know what is it111111
Climate change has begun to affect insects as food resources have started disappearing . The monarch butterfly and the queen butterfly have to compete for the same food source . This is an example of____competition.
A. Co-species
B. Intraspecies
C. Interspecies
D. Habitat
Answer:
B.
Explanation:
In an ecological environment living things of different or same species compete with each other for the limited resources available. It is a symbiotic interaction between these living things.
There are two types of competition between these living beings- intraspecific and interspecific. In the given scenario, it is an intraspecific competition between the monarch butterfly and the queen butterfly.
Intraspecific competition is a competition between two living beings of the same species.
The monarch butterfly and the queen butterfly both belong to the same species- danaus.
Therefore, option B is correct.
100 POINTS which bone does not move when the muscle contracts
Answer:
Explanation:
when a muscle contracts, the movable bone attached to one end of the muscle will move. but the other end of muscle must be attached to a fixed (stabilized) bone called the origin which does not move.
What percentage of bacteria are nonpathogenic?
Explanation:
While only about 5% of bacterial species are pathogenic, it is assumed that about 70% and above are non-pathogenic.
Plz MARK AS BRAINLIEST
Birds have relatively high metabolic rates, and feathers act to insulate their bodies. These observations support which conclusion
about birds?
O
A. Birds are ectotherms that take on the temperature of their surroundings.
O
B. Birds are endotherms that conserve body heat to maintain a constant body temperature,
C. Birds are ectotherms that must constantly release heat to avoid overheating,
O
D. Birds are endotherms that must bask in the sun to keep their bodies warm.
What is the output of (A + B)(A + C)?
Answer:
A^2+AC+BA+BC
Not sure tho
In 1988, wildfires in Yellowstone National Park scorched 1.4 million acres, approximately 36% of the park. Although many trees, plants, and wildlife were destroyed in that event, the overall effect of the fires was beneficial to the Yellowstone ecosystems. How do forest fires most likely benefit an ecosystem
1.- ¿Cuál es la unidad de medida de la Frecuencia
de Onda?
A. Decibelios.
B. Metros.
C. Hertz.
be
D. Watt
Answer:
C. Hertz
Explanation:
Que tenga un buen día :)
guess the kingdom.............
Answer:
Plantae
Explanation:
Fungi are NOT autotrophs, so it is not fungi
Archaebacteria aren't multicellular, so it's not archaebacteria
Animalia aren't producers, so it's not Animalia
Eubacteria aren't multicellular, so it's not eubacteria
Plantae is the only one on here that has all of the characteristics
Imagine an angry dog running towards you. You can either fight it or run away. In either case, your body will respond to the situation through homeostasis. Write down two organs and their response to such a situation.
In the Linnaean system, birds and reptiles are each classified in a separate class. However, in the modern system, birds are members of the clade Reptilia. Which conclusion, based on evidence, did scientists cite to revise the classification of birds
Answer:
Birds descended from the most recent common ancestor of reptiles. Scientists recently revised the classification of the red panda (Ailurus fulgens).
n NaO2, what does the 2 represent?
Answer:
In the element (n Na20) the 2 means that there are 2 oxygen atoms in the Sodium Oxide.
Helppppppppppppppppppp I’ll mark you brainlist
Trees maintain the balance between gases in the air, removing carbon dioxide from the air and releasing oxygen
Answer:
Carbon Oxygen circle
Explanation:
Is the process where living things exchange air
The nervous system may be compared to a "
A computer
B trash removal company
C highways in a city
D water filtration center
Answer:
A. A computer
Explanation:
The way your nervous system works can be compared to how your computer works. When you press the power on your computer, a signal goes out. The signal is a catalyst that generates a number of actions and responses. An electric current travels over the wires maintaining a connection to electricity
The nervous system may be compared to a computer. So, the correct option is A.
What is Nervous system?The nervous system is defined as a highly complex part of an animal that coordinates its functions and sensory information through the transmitting signals from different parts of its body. This system includes
1. The central nervous system consists of the brain and spinal cord)
2. The peripheral nervous system consists of the nerves that extend from the spinal cord to the rest of the body
3. Other nerve tissue.
The nervous system may be compared to a computer. The way our nervous system works can be compared to the way your computer works. When we press power on computer a signal comes out like CNS and PNS work in the body
So, the correct option is A.
Learn more about Nervous system, here:
https://brainly.com/question/29355295
#SPJ2
Traditional African marriage is an advantage for men only, not women
Answer:
Explanation:
Traditional marriage is an advantage to men only because they are the only ones who allowed to marry more than one wife (Polygamous) which makes women to be vulnerable. Yet the women are not allowed to be in polyandrous.
DNA is a nucleic acid, but RNA is not.
A. True
B. False
Answer: false
Explanation:
What is the role of the fungi and bacteria in this figure?
A.
producers
decomposers
B.
C.
consumers
D.
predators
Answer:
I think A but I might be wrong good luck
Question 5
From the broadest to the most specific, list the levels of ecological organization?
Your answer:
Cell, tissue, organ, organ system, organism
Organization, population, community, ecosystem, biosphere
Organism, cell, tissue, organ system, population
Biosphere, ecosystem, community, population, organism
PLSSSS ANSWER I WILL GIVE BRAINLIEST
Jorge is testing the effect of lead on child development. Based on his observations, he finds that the longer the children are exposed to lead-based paint, the higher the chance becomes that the children may develop behavioral problems. He has done repeated experiments, and his results are similar to the results of many other scientists.
Why is this scenario considered a theory rather than a hypothesis?
It is a testable scenario.
It is based on prior knowledge.
It is a well-tested explanation.
It is a factual statement.
Answer:
(C) it is a well tested explanation
Explanation:
Got it correct on the test.
HELPPPPPPPPPPPPPPPPP
Answer:
wish i could friend, wish i could
Explanation:
sorry, have a good day and life lol
Answer:
Q1 ans : the major salivary glands are the largest and most important salivary glands. they produce most of the saliva your mouth there are three pair of major salivary glands: the parotid gland the Submadibular glands and and The sublinguals glands. Q2 ans : infections of the skin around the mouth mucous membranes inside the mouth gums and turn the common causes of mouth white patches.Q3ans : keep your mouth moise and comfortable .helps keep dentures securely in place. fight germs in your mouth and prevent bad breath.Phosphorylation of ADP to ATP occurs
A. via ribosomes on the endoplasmic reticulum.
B. in the nucleus
C. in the mitochondria
D. within the cell membrane
Answer:
C. in the mitochondria
Explanation:
Mitochondrial ADP/ATP carriers transport ADP into the mitochondrial matrix for ATP synthesis, and ATP out to fuel the cell, by cycling between cytoplasmic-open and matrix-open states. ... Because these features are highly conserved, this mechanism is likely to apply to the whole mitochondrial carrier family.
Answer:
C. in the mitochondria
Explanation:
Phosphorylation of ADP to ATP occurs in the mitochondria.
can you please help me?
carrying capacity
Explanation:
carrying capacity
Would a freshwater pond be considered as a community or an ecosystem ?
Answer:
It would be an ecosystem pretty sure
Explanation:
A cylindrical tin full of engine oil has a diameter of 12cm and a height of 14cm.The oil is poured into a rectangular tin 16cm long and 11cm wide. What is the depth of the oil in the tin?
Answer:
Depth = 9 cm
Explanation:
First, calculate the volume of the cylindrical tin.
Mathematically, that would be the following:
[tex]V = \pi * r^{2} * h[/tex]
Now, r = d/2 = 12/2 = 6 cm
h = 9 cm
Therefore, the volume will be:
V = 22/7 * 14 * 6^2 =1,584 cm^3
Now, to find the the depth of the tin, we have to realize that the content of the cylinder should fill in the tin to a particular height.
As we don't have the height of the tin so let's suppose it x, now it means that
l * b * h = 16 * 11 * x = 176x
Therefore, the depth would be:
176x = 1584
x = 1584 / 176 = 9 cm
can someone please help me with this question !
Answer:
Secondary consumer level = 900 kcal of energy
Producer level = 90000 Kcal of energy
Explanation:
According to this question, there are 9000 kilocalories of energy available at the primary consumer level. Since, only about 10% of energy is transferred from one trophic level to another in a food chain, the following will be available at the secondary consumer and producer level;
Note that:
Producer → primary consumer → secondary consumer
* At the producer level; where x is the amount of energy available at the producer level.
10/100 × x = 9000kcal
10x/100 = 9000
10x = 900000
x = 900000 ÷ 10
x = 90,000 Kcal of energy.
* At the secondary consumer level:
10/100 × 9000
90000/100
= 900 Kcal of energy.
Dissociative disorders usually develop as a(n)
Why has the demand to find more than fossil fuels for energy increased?
Explanation:
Global energy demand is increasing due to industrial activity and advances in both developing and developed countries. ... The GHGs from geothermal energy systems for electrical power production and space heating applications are much lower than those from conventional fossil fuel energy systems [3,4].
Answer:
Explanation:
The demand for energy across the world is constantly rising. This increased demand is caused in part by the increase in population, and by economic development. It is because these areas experienced large-scale economic development, their original energy sources were fossil fuels – first coal and oil and gas.