Answers
Related Questions
Scientific theory is based on
A) Data collected over time
B) A general claim by scientist
C) The best guesses of a scientist
D) an idea that can be proven true
Answers
Answer:
I think it's D
Explanation:
Cause usually a scientist creates a hypothesis or theory so they can prove that it's true.
¯\_(ツ)_/¯
Answer:
A) Data collected over time
Identify the order of the eight levels of taxonomy, from least specific (largest) to most specific (smallest),
using the drop down menus.
v Family
Genus
v Kingdom
v Domain
v Class
vSpecies
Order
Phylum
V
Answers
I use the mnemonic, "Dear King Philip Came Over For Great Spaghetti" to remember the eight levels of taxonomy from largest to smallest: Domain, Kingdom, Phylum, Class, Order, Family, Genus, Species.
Answer:
Identify the order of the eight levels of taxonomy, from least specific (largest) to most specific (smallest), using the drop down menus.
✔ Level 6
Family
✔ Level 7
Genus
✔ Level 2
Kingdom
✔ Level 1
Domain
✔ Level 4
Class
✔ Level 8
Species
✔ Level 5
Order
✔ Level 3
Phylum
Explanation:
3. Which organisms are consumers? (Select all that apply.)
coyote
snail
green algae
bacteria
Answers
coyote
snail
green algae
if a person has a type O blood type, what type of blood can they only receive?
Answers
An individual has the genotype Aa Bb CC Dd ee FF. How many different types of gametes could it produce in terms of unique allelic combinations of these genes?
Answers
Answer:
64
Explanation:
The individual in this question with genotype: Aa Bb CC Dd ee FF has six (6) different traits encoded by six (6) genes. The diploid number of the organism in this question is 12, however, the number of possible allelic combinations in each gamete can be calculated by using 2^n where n = haploid number of chromosome or number of allele that can be in one gamete.
Using this simple formula, 6 possible alleles can be in the gamete of this organism with the above genotype, hence, the individual can produce 2^6 = 64 different types of gametes in terms of unique allelic combinations of these 6 genes.
Methods used to study mineral elements present in plants
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Answer:
The quantitative concentration of mineral elements present in horticultural crops can be determined by atomic absorption spectrometry (AAS), inductively coupled plasma atomic emission spectrometry (ICP-AES), inductively coupled plasma mass spectrometry (ICP-MS), flame atomic absorption spectrometry (FAAS)
the earliest form of spongy bone in a developing long bone is termed
Answers
Answer:
Osteoid
Explanation:
The earliest form of spongy bone in a developing long bone is termed as Osteoid.
Osteoid is defined as the the unmineralized, matrix material that is made up of a fibrous protein, collagen, and mucopolysaccharide and forms prior to the maturation of bone tissue.
Osteoblasts, the process of formation of bones takes place when inorganic salts starts depositing over osteoid to form the hardened material.
Hence, the correct answer is "Osteoid".
development of the embryo in many aquatic animals in external and we can say that these animals do not take care of their young. why do you think these animals which do not take care of their young produce many eggs? explain your answer
Answers
Explanation:
For example.. aquatic fish, ..rely on the ocean current to disperse their eggs throughout the ocean..they hatch in warmer temps. excessive young are produced.. fish hide under rocks until they are big enough..to join the rest of the school.
write a letter to the government explaining the dangers posed by global warming/climate change
Answers
Answer:
Global climate change has already had observable effects on the environment. Glaciers have shrunk, ice on rivers and lakes is breaking up earlier, plant and animal ranges have shifted and trees are flowering sooner. Effects that scientists had predicted in the past would result from global climate change are now occurring: loss of sea ice, accelerated sea level rise and longer, more intense heat waves. Scientists have high confidence that global temperatures will continue to rise for decades to come, largely due to greenhouse gases produced by human activities. The Intergovernmental Panel on Climate Change (IPCC), which includes more than 1,300 scientists from the United States and other countries, forecasts a temperature rise of 2.5 to 10 degrees Fahrenheit over the next century.
Explanation:
does this work :)
HELP PLEASE! What is the independent and dependent variable in this experiment and what would be the sample and target population and a generalization.
Will people pick up a dollar bill that is dropped on the floor in the airport during a pandemic?
Answers
Answer:
No.
Explanation:
The factors of an experiment is considered as independent because it does not change or not dependent on other while on the other hand, the data is the dependent variable due to its dependency on the treatments. No, people will not pick up a dollar bill which is dropped on the floor in the airport during a pandemic because they can't put their life in danger for a dollar. They knew that life is more important than money.
Is cloning and genetic engineering ethical?
Answers
Answer:
yes.....................
Answer:
It lies on your perspective
Explanation:
If you clone a human because that is the perfect human, or you genetic engineer a human to make the perfect human, society will benefit, but will the clone/engineered human benefit? As I already said, it is all about perspective.
is the human population growth also a factor. for. causing deforestation? justify your answer giving reason
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Answer:
Population growth, combined with other direct factors such as poverty, corruption, and weak property rights, contributes to forest loss and severe environmental degradation. Demand for forest and agricultural products to feed growing rural and urban populations will continue to put pressure on forests.
Explanation:
In humans, dimples (D) are dominant over no dimples (d). Curly hair (A) is dominant over
straight hair (a). Paul, who is heterozygous for dimples and curly hair, marries Jane, who
has curly hair but does not have dimples. Jane's mother had straight hair, but her father had
curly hair. Paul and Jane had a child named Peter, who had curly hair but did not have
dimples.
Answers
Answer:
1. ddaa
2. DdAa
3. One from each parent
4. False
5. 0.25
6. 0.25
7. 0.25
8. 0.5
Explanation:
The remaining part of the question is
1. What is Jane's genotype?
2. What is Paul’s genotype?
3. Where did Jane get her gene for curly hair? From her mother or father?
4. True or False: Jane's mother was heterozygous for curly hair?
5. What fraction of Paul and Jane's children should have curly hair and dimples?
6. What fraction of their children would have straight hair and no dimples?
7. What fraction should have dimples but not curly hair?
8. What is the probability of getting any offspring with dimples
Solution
1. Genotype of Jane's mother -ddaa
2. Genotype of Paul (heterozygous for dimples and curly hair) – DdAa
3. One “a” gene from mother (whose genotype for hair was aa) and second “a”gene from father (whose genotype was Aa)
4. False. She was having straight hair
5. Offspring of Paul and Jane
DdAa (4), Ddaa (4), ddAa(4) and ddaa (4)
4 out of 16 offspring will have curly hair and dimples = 0.25
6. ddaa, 4/16 = 0.25
7. Ddaa , 4/16 = 0.25
8. Ddaa, DdAa, 8/16 = 0.5
what are electromagnetic waves
Answers
Answer:
Electromagnetic waves are formed when an electric field comes in contact with a magnetic field. They are hence known as 'electromagnetic' waves.
Explanation:
Answer:
they are basically electromagnetic radiation which refers to the electromagnetic field. they propagate through space carrying electromagnetic radiant energy. they include radio waves, microwaves, infrared waves, light, ultraviolet, x-rays, and gamma rays.
12 Which direction does blood flow in arteries?
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Answer:
Like all fluids, blood flows from a high pressure area to a region with lower pressure.
Good luck!
Answer:
The arteries carry blood out of the heart and the veins carry it in. The flow of blood through the vessels and chambers of the heart is controlled by valves.
Light reactions occur inside of the thylakiod membranes and they produce oxygen, ATP, and NADP
True
False
Answers
Put the following in correct order:
1.Bone is carved back into its original shape by osteoclasts 2.Blood is rushed to the area causing swelling
3.Hematoma is changed into bone by osteoblasts 4.Endorphins (the body's natural painkiller) is released 5.Hematoma(blood clot is formed)
Answers
Answer:
Im doing this in numbers btw from top to bottom.
Explanation:
5, First
2, Second
3, Third
1, Fourth
4. Last
PLEASE HELP!!!
What are sections of a DNA molecule called ? Genes
Proteins
Amino acids Carbohydrates
Answers
Explanation:
Genes
..................
What kind of cells is Mitosis used for?
sex cells
nerve cells
animal cells
body/somatic cells
Answers
Answer:
Animal cells
Explanation:
Which direction does blood flow in arteries?
Answers
it flows towards the heart
Choose all that apply.
Select the hormones, secreted by the pituitary, that regulate reproduction in both males and females.
**Select 2 choices**
1)luteinizing hormone
2)progesterone
3)follicle-stimulating hormone
4)estrogen
5)gonadotropin-releasing hormone
6)testosterone
Answer and I will give you brainiliest
Answers
Answer:
follicle stimulating hormone (3)
and
luteinizing hormone (1)
hope this helps!!
1.Organisms without a distinct nucleus
2 .Structures that display characteristics of living organisms only
within living cells
3. The close association between two organisms where one or both
benefit muclism
4. Disease caused by a virus that leads to a gradual destruction of th
mmune system
5. Process by which bacteria break organic matter into simple
utrients which are then returned to the so
A term used to describe organisms that cause diseases e.g. bacteria
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2. Viruses
3. Commensalism
4. Acquired immunodeficiency syndrome (AIDS)
5. Decomposition
6. pathogen
Which of the following size of stars will survive the longest?*
less massive stars
medium sized stars
more massive stars
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Does a Hematopathologist work with unicellular or multicellular organisms? Select the BEST answer.
Select one:
a. Multicellular
b. Both equally
c. None
d. Unicellular
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Answer:
b
Explanation:
A hematopathologist is a health care professional who works with the unicellular or multicellular organisms, both equally. Thus, the correct option will be B.
Who is a Hematopathologist?Hematopathologists can be referred to as the specially trained healthcare professionals who are responsible for the diagnosis of the diseases related to the different types of blood cells.
Hematopathologists use the specialized tests such as flow cytometry studies and the immunohistochemistry. The hematopathologist uses the results of these tests for the analysis and diagnosis of the infections and diseases of the blood, lymph nodes and the bone marrow.
A hematopathologist works with both the unicellular and multicellular organism equally.
Therefore, the correct option will be option B.
Learn more about Pathology here:
https://brainly.com/question/27496797
#SPJ2
Which product is the result of mitosis?
A. two daughter cells
B. two identical nuclei
C. two strands of DNA
D. two sister chromatids
Answers
Answer:
Pretty sure that its C im really sorry if I'm wrong
Tortoiseshell cats have an extra sex chromosome which causes their mottled fur colors; the different colors are a result of different X chromosomes being activated in random cells. This is called:
a. x-inactivation
b. x-expression
c. x-activation (not this, I know because I submitted and it's not this)
d. y-inactivation
Answers
Answer:
A. X-inactivation
The artery that will eventually subdivide to form the posterior cerebral arteries is the _____ artery.a) basilarb) external carotidc) maxillaryd) superficial temporale) nternal carotid
Answers
Answer:
a) basilar
Explanation:
The basilar artery is an artery whose function is to supply of blood to the brain and central nervous system, thereby transporting oxygenated blood to the brainstem, cerebellum, and occipital lobes for maintaining normal brain function. This artery is 3 to 4 mm in diameter. The basilar artery is formed from the confluence of two vertebral arteries inside the cranium at the level of the medulla. The posterior cerebral arteries are formed by the bifurcation of the basilar artery, and they supply oxygenated blood to the occipital lobes and posteromedial temporal lobes.
Examine the cell diagrams shown. Which of the following choices identifies the eukaryotic cell for the correct reason?
Select one:
a. Because it contains organelles
b. Because it is a single cell
c. Because it contains genetic material
d. Because it is much smaller
Answers
Answer:
Option a
Explanation:
A eukaroytic cell contains more organelles than prokaryotic cells, and it is much bigger and complex.
hope this helps and is right :)
The choice that identifies the eukaryotic cell for the correct reason would the presence of organelles. The correct option would, therefore, be A.
Eukaryotic cells differ from prokaryotic cells such that:
Eukaryotic cells have nucleus, prokaryotic cells do not. The genetic materials of prokaryotic cells lies freely within the cytoplasm.Eukaryotic cells have membrane-bound organelles while prokaryotic cells do not. In size, eukaryotic cells (10 - 100 microns) is much bigger than prokaryotic cells (0.1 - 5 microns).In the images, the organelles of the eukaryotic cells can be seen while the smaller size of the prokaryotic cell can also be observed.
More on the differences between eukaryotic and prokaryotic cells can be seen here: https://brainly.com/question/20434284
Allotropes of carbon.give examples
Answers
Answer:
They are three.
Explanation:
i) Graphite
ii)Diamond
iii)Fullerenes
Which blood type can give to all the other blood types?
Answers
Answer:
Type O
Explanation:
Type O can donate red blood cells to anybody. It's the universal donor. Group AB can donate to other AB's but can receive from all others.