Answer:
True; all cells in a mature embryo can develop into muscle.
Explanation:
True; all cells in a mature embryo can develop into muscle. Therefore, the mesoderm in an embryo will become the organism’s muscles.
What develops from mesoderm?The middle layer of the three germ layers, the mesoderm, forms during gastrulation in the very first stages of most animals' embryonic development. The ectoderm is the outer layer while the endoderm is the inner layer. mesoderm-derived tissues.
All other body tissues, such as the dermis of the skin, the heart, the muscular system, the urogenital system, the bones, and the bone marrow, are formed from mesoderm cells, which are found between the endoderm and the ectoderm (and therefore the blood). In this process of organogenesis, which is the formation of organs, the mesoderm interacts with the endoderm and the ectoderm to give rise to the organs.
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The reflected sound is called?
What are the two types of anaerobic respiration? Describe the two in one paragraph.
Can someone explain to me what the "go to 3, 2, 1, etc..." is for when writing dichotomous keys?
How does the paramecium release its waste?
Answer:
The paramecium uses its cilia to sweep the food along with some water into the cell mouth after it falls into the oral groove.
Explanation:
yes
Answer:
the digested food goes to the cytoplasm and the vacuole gets smaller when the vacuole reaches the pore the remaining undigested waste is removed
Explanation:
hopefully this was helpful if not sorry about that :)
According to this food web, which of the following organisms do hawks eat?
Snakes and squirrels
Wolves and mushrooms
Grasshoppers and wolves
Squirrels and mushrooms
Answer:
snakes and squirrels
Explanation:
According to this food web, hawks eat the organisms like Snakes and squirrels. Thus, the correct option is A.
What is the Food web?The food web may be defined as the interconnection of a large number of the food chain with one another and forming a web-like pattern.
In a food web, one organism can hold more than one position. In other words, it is a series of branching lines rather than a straight line. The flow of energy is very difficult to calculate in the food web.
Hawks are the tertiary consumers that eat toads, snakes, squirrels, etc. So, hawks are carnivore organisms. Because of being the tertiary consumers, they significantly depend on secondary consumers.
Mushrooms are decomposers. So, options B and D are eliminated. Option C contains grasshoppers that feed on the grass directly. So, they are primary consumers in the food web.
Therefore, according to this food web, hawks eat the organisms like Snakes and squirrels. Thus, the correct option is A.
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Mosquitoes can have bigger or smaller body sizes. Two parents that have medium-sized bodies have offspring. One of their offspring has a small body, and one has a large body. How did the offspring end up with traits that are different from the traits of their parents? How did the gene combinations result in these traits?
The mosquitoes exhibit differential phenotypes because they produce distinct proteins. Different allele combinations can produce different proteins.
Phenotype can be defined as a consequence of the action of genetic factors and environmental factors that act together to shape the features of an organism.The different variants of a gene called 'alleles' encode different proteins and therefore influence the phenotype of an organism.These alleles are randomly passed from parents to offspring during fertilization, thereby generating genetically unique organisms.In conclusion, the mosquitoes exhibit differential phenotypes because they produce distinct proteins. Different allele combinations can produce different proteins.
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What does an organism's genotype describe?
the allele combination for a trait
the physical appearance of a trait
the number of alleles on a gene
the number of different traits inherited
Answer:
It is A or the first option.
The genotype refers to the combination of alleles present in an organism for a particular trait.
What becomes visible during prophase under a microscope?
A. Ribosomes
B. Chromosomes
C. Cell Membrane
D. Nucleus
Answer: B. Chromosomes
Explanation: Chromosomes become visible, the nucleolus disappears, the mitotic spindle forms, and the nuclear envelope disappears. Chromosomes become more coiled and can be viewed under a light microscope.
List different technologies that improve our
understanding of cells and how they
function.
Answer: microscopes
Similarly the development of microscopes drove, somewhat later in the same century, the discovery of cells; Hooke and van Leuwenhoek, like Galileo, were hands-on developers of their instruments.The discovery of the green fluorescent protein (GFP), increasingly sophisticated microscopes, and the development of in vitro assays that faithfully reproduce cellular functions are just a few examples of technical advances that have spurred on many areas of cell biology
Explanation:
There is now word bank with this.and if all my missing assignments are not done i cant stay with my cousin for thanksgiving, 1 answer equals one more hour with my cousin PLEAASSEE
Oh my! Do you have a word bank?
4 is most likely Metabolism: Cells need a way to process and break-down energy.
What phenomena occur due to these plate movements?
2 sentences or 1 if it explained well
Describe the location and names of the parts of the pistil.
Describe the location and names of the parts of the stamen.
What were the differences between the Flower A and Flower B?
How were both flowers similar?
Answer: The pistil usually is located in the center of the flower and is made up of three parts: the stigma, style, and ovary. The stigma is the sticky knob at the top of the pistil. It is attached to the long, tubelike structure called the style. The style leads to the ovary that contains the female egg called ovules. The stamen is made up of two parts: the anther and filament. The anther produces pollen (male reproductive cells). The filament holds the anther up. During the process of fertilization, pollen lands on the stigma, a tube grows down the style and enters the ovary.
Explanation:
Which example has the most complex level of body organization? Only pick one that has the most complex level of body organization.
Censorship: Who Should Decide What Young People Read?
(Take a Stand!!!)
Support your position with clear reasons and specific examples. Follow the debate guidelines discussed in class.
access | civil | despite | integrate | promote
Censorship: Who Should Decide What Young People Read?
(Take a Stand!!!)
Support your position with clear reasons and specific examples. Follow the debate guidelines discussed in class.
access | civil | despite | integrate | promote
Answer:
No one should decide what anyone reads but ourselves. People, now matter how young or old, should be able to make the decision by themselves. If they want to read Manga, Horror books, Romance, Suspense, Mystery, Graphic Novels, Sci-Fi, Fantasy, Nonfiction, Narrative, Genre Fiction, Historical Nonfiction/Fiction, Poetry, Thriller, Biography, Memoir, Autobiography, Short Story, Literary Fiction, Science Fantasy, Paranormal Romance, Fairy Tail, Myth, Folktale, History, Adventure Fiction, Textbook, Prose, Fantasy Fiction, Magical Realism, Erotic Literature, Historical Romance, High Fantasy, True Crime, Occult Fiction, what ever they want to read they should be able to access them. Now I'm not saying young children's minds shouldn't be protected. For example, if I were to take your privilege of reading away and say that you are only allowed to read Fantasy books, despite your age, that would not be right and would cause civil disputes in the literary world. We should promote a cause that enables any aged children, especially young minds, to be able to pick from the entire literary universe. We shouldn't force people to integrate into books that we want, instead into books that everyone wants. In conclusion, no one should decide what we read but ourselves.
Explanation:
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What can be said about living organisms and those in the fossil record?
All organisms are more or less the same as their ancestors in the fossil record.
Most organisms are the same as their ancestors in the fossil record. Some organisms are very different
Organisms are generally much different from their ancestors in the fossil record.
Some organisms are much different from their ancestors in the fossil record, while other organisms have mostly stayed the same.
Answer:
it's D aka the last one :) hope you get an A
Which list is the correct order from smallest to largest?
A. Gene, DNA chromosomes, nucleus
B. Gene, chromosomes,DNA, nucleus
C. Chromosomes, DNA, Gene
D. Nucleus, chromosomes, DNA, gene
Answer:
Gene, Chromosome, DNA, Nucleus
Explanation:
Please can u help ..........
Answer:
c
Explanation:
i took the test
What are the 3 products of alcoholic fermentation?
What are the two types of anaerobic respiration? Describe the two in one paragraph.
Answer:
The two main types of anaerobic respiration are alcoholic fermentation and lactic acid fermentation.These strategies of respiration occur while the amount of oxygen available is simply too low to guide cardio respiratory.Alcoholic fermentation converts glucose into ethanol. In alcoholic fermentation, glucose is broken down via glycolysis, and two ATP molecules are released in the method. The pyruvic acid molecules produced for the duration of glycolysis destroy down into ethanol and carbon dioxide. In animals, the technique of lactic acid fermentation, further, happens after the glycolysis process. Pyruvic acid is changed into lactic acid, and muscles is damaged down through lactic acid.
Explanation:
The two types of anaerobic respiration are alcoholic fermentation and lactic acid fermentation.
Explain anaerobic respiration
Some microbes, including yeast, can ferment alcohol. This procedure transforms glucose into ethanol and carbon dioxide. Through a sequence of biochemical processes, glucose is turned into pyruvate, which is then transformed into ethanol.
On the other hand, lactic acid fermentation takes place in different types of bacteria and human muscle cells. Lactic acid is produced during lactic acid fermentation from glucose. When there is a shortage of oxygen, such during vigorous exercise when muscle cells are unable to receive enough oxygen for aerobic respiration, this process takes place. Although lactic acid fermentation results in an accumulation of lactic acid, which can contribute to muscle discomfort and tiredness, it also helps renew the NAD+ molecules required for glycolysis to proceed.
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Most electrical companies combust the stored area energy of fossil fuels to heat water. This heated water has area energy use to spin turbines which spin magnets to create area energy.
Answer:
1 ,4 ,5
Explanation:
how can structures for movement help protists to survive
Answer:
water and bags and food
Explanation:
Answer:They are the same as animals ability to find food and get away from others.
Explanation:
You can use this for your answer.
please help.. i rlly need this completed.
Answer:
what you need completed
Explanation:
Please hurry!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Base your answer on the passage below
Smokers are passing down problems to future generations. Men who smoke and drink alcohol could be endangering the health of their future children and grandchildren. Toxic chemicals in cigarettes and alcohol are thought to cause changes in the DNA, which are passed down via the sperm to future generations.
4.Explain how smoking and drinking alcohol by males can affect the development of an embryo.
How does a plant cell undergo cytokinesis different from an animal cell?
The International Date Line roughly follows:
the 180° meridian
the prime meridian
the equator
90° east longitude
What is the function of skeletal muscles? *
A aid in digestion
B scare others on Halloween
C movement of the human body
D produce hormones
Answer:
c
Explanation:
process of elimination
PLSS HELPP
What can be said about living organisms and those in the fossil record?
All organisms are more or less the same as their ancestors in the fossil record.
Most organisms are the same as their ancestors in the fossil record. Some organisms are very different.
Organisms are generally much different from their ancestors in the fossil record.
Some organisms are much different from their ancestors in the fossil record, while other organisms have mostly stayed the same.
Answer:
technically I think the answer is the last one I hope this helps
Explanation:
Answer:
Organisms are generally much different from their ancestors in the fossil record.
Explanation:
Today organisms are generally different from their ancestors in the fossil records because of the concept of evolution.
Evolution has caused ancient organisms to change drastically from their present day cohorts.
Although, some similarities exists and they can help tell how the organisms have evolved, nonetheless, ancient life forms are much different. Paleontologists use evidence from a diverse source to interpret fossils in order to show relationships between organisms.Based on how seawater density works, what type of water would you expect to find on the ocean's surface?
Group of answer choices
Warmer, fresh water
Colder, fresh water
Warmer, salty water
Colder, salty water
Answer:
c
Explanation:
Answer:
a
Explanation: because the sun hits the surface which makes it warmer
Flax has been used to make these for boats. What are they
Answer:
Cork decks
Explanation:
Hope this helps.
The equator represents 0°:
A. latitude
B. meridian
C. longitude
D. altitude