Answers
Answer: sorry
Explanation:
Related Questions
Which of the following statements about current theories on global warming is true? a. Scientists generally agree that global warming is taking place. b. Some scientists think that we should accelerate global warming. c. The scientific community disagrees about whether we should take action about global warming. d. Cutting down trees and burning fossil fuels does not lead to global warming. Please select the best answer from the choices provided A B C D
Answers
Answer:
A
Explanation:
List at least three multicellular organisms (I will give brainalist + 10 points)
Answers
Question 7 of 10
Which of the following is the best hypothesis?
A Water is often warmer than air
B. More energy is needed to heat 100 g of water than to heat 100 g of
O C. How much energy do I need to heat 100 g of water from 20°C to
40°C?
O D. Water and Air would be a good name for a rock band,
Answers
Answer:
A and B sound like they are real answers
Explanation:
pick one organ in the human body and describe how the structure (shape, size, location) of that organ is related to its function (job, responsibilities) 1- 2 sentences.
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Answer:
The kidney consists of an inner renal medulla and an outer renal cortex. Between these is a flow of Nephrons. They work together to create urine.
7.
A corpse was discovered in an apartment last November. It was that 1 point
of a 50 year-old male who died of a heart attack. At the time of discovery,
the body temperature was determined to be 89°F. What is the most
probable post mortem interval?
O2 hours
04 hours
06 hours
14 hours
Answers
Answer:
6 hours
Explanation:
after death every hour drops to 1.5 the temperature so if you multiply 6 * 1.5 it equals 9 and if you subtract that the 97.6 which is the average heat temperature of the adult then you will get 88.6 degrees which would be around your question
Why do bacteria need the cell wall ? (select all that apply)
O give them their shape
O gives them their color
O prevents bursting of the cell
Answers
Answer:
A - it gives them their shape
Explanation:
Bacteria need a cell wall to help maintain their shape
- the cell wall is more stable and sturdy than a cell membrane
The other two answers are incorrect:
- the cell wall has no impact on the color of a bacteria
- the cell wall does not necessarily prevent the cell from bursting as the bacteria is still able to be burst by different cells of the immune system (ex. macrophages)
However! the cell wall does provide some protection to the bacteria as it protects the DNA inside the bacterium from being exposed to harsh environments outside of the cell. but since this isn't an option, A is the correct answer. (but you should probably still be aware of what else the cell wall does)
I hoped this helped :)
how is our understanding of evolution influenced by our knowledge of genetics?
Answers
Answer:
Explanation:
Genetics play a key part in understanding evolution. While two organisms may bear similar or no resemblance whatsoever to each other, their genes can tell us whether or not they were related- and creatures that show change (especially dramatic change) show us evolution through genetics.
Which of the following accurately describes the function of transfer RNA?
1. The tRNA transfers the genetic message from the DNA molecule to the messenger while it is still in the nucleus.
II. This type of RNA molecule transports amino acids from the cytoplasm to the ribosomes to build proteins.
III. Transfer RNA is responsible for reading anti-codons and transferring codons to the appropriate ribosomes.
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Answer:
II. This type of RNA molecule transports amino acids from the cytoplasm to the ribosomes to build proteins.
What are the five causes of environmental problems?
Answers
Answer:
Biodiversity. Biodiversity is the most complex and vital feature of our planet. ...
Water. Water pollution is a huge concern for us and our environment. ...
Deforestation. We need plants and trees to survive. ...
Pollution. ...
Climate Change.
Explanation:
Two pea plants that are true-breeding for recessive white flowers are mated and their offspring analyzed. Which of the following statements about the situation is true?
Answers
Answer:
The gametes produced by the offspring will carry only one allele for this gene.
Please Help me
I need this
Answers
A or option 1.
It is a paramecium and uses cilia for movement
What is the Nucleus major function?
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Answer:
The nucleus acts as the Brain of the cell .
The nucleus controls and regulates the activities of the cell (e.g., growth andmetabolism) and carries the genes, structures that contain the hereditary information.
What are the 3 bases on a molecule of tRNA called?
Answers
Answer:
Anticodon
Explanation:
In the process of translation, there are 3 nitrogenous bases on a tRNA molecule that correspond to the 3 nitrogenous bases on an mRNA molecule. These 3 bases on the tRNA molecule are referred to as a unit called an anticodon.
is log burning in a fireplace a form of potential energy
Answers
Answer: I think it may be chemical energy
Explanation:
Which statement best describes what happens during mitosis
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Answer:
Mitosis is a process where a single cell divides into two identical daughter cells (cell division). During mitosis one cell? divides once to form two identical cells. The major purpose of mitosis is for growth and to replace worn out cells.
Answer:
the nucleus divides into two identical nuclei
Explanation:
10) What is caused by a wave or imbalanced
steepness of the cornea?
A) glaucoma
B) myopia
C) astigmatism
D) hyperopia
Answers
The correctio option is b. myopia. In nearsightedness (myopia), the factor of cognizance is in the front of the retina, making remote gadgets seem blurry.
Nearsightedness (myopia) is a not unusual place imaginative and prescient circumstance wherein you may see gadgets close to to you clearly, however, gadgets farther away are blurry.
What reasons keratoconus?
Research shows the weakening of the corneal tissue that ends in keratoconus can be because of an imbalance of enzymes in the cornea. This imbalance makes the cornea extra at risk of oxidative harm from compounds known as loose radicals, inflicting it to weaken and bulge forward makes the cornea extra at risk of oxidative harm from compounds known as loose radicals, inflicting it to weaken and bulge forward.
Hence concluded that myopia is caused by a wave or imbalanced
the steepness of the cornea.
To know more about myopia refer to the link:
https://brainly.com/question/25676535
A group of ponies lives in Chincoteague National Wildlife Reserve in Virginia. What could cause the development of longer legs to be selected over time?
Answers
Answer:
sorry i dont know
Explanation:
follow and ill try to help next time!
Answer: d. a cause might be the increase of survival rate of the long-legged ponies.
Which of the following is not a disadvantage of cloning?
A. Destruction of test embryos
B. Repopulation of endangered species
C. Sacrifice of individual identities
D. Danger from human egg harvesting
Answers
When you a red bird mates with a white bird mate all the offspring have pink feathers. What can best explain this observation?
Answers
Answer:
Incomplete dominance
Explanation:
Incomplete dominance is a type of non-mendelian inheritance pattern in which one allele of a gene is not dominant or recessive to the other allele, hence, both alleles combine to form a third intermediate phenotype, which is a blending of both parental phenotypes.
In this case, a red bird (RR) mates with a white bird (WW) to produce offsprings that have pink feathers (RW). This shows that the allele for red coloration is incompletely dominant to the allele for white coloration, hence, both combines to produce a PINK (RW) intermediate phenotype. This portrays incomplete dominance.
Research the fossil record of humans and answer these questions:
Name at least two extinct species that share a close evolutionary relationship with humans.
Explain the similarities and differences that exist between these species and humans.
Is the fossil record complete for humans? Explain your answer.
Answers
Answer:
here is ur answer
Plzzz mark me as brainliest
Answer:
Paranthropus and Giantopithecus are two extinct species that have close evolutionary ties to humans. Paranthropus is an extinct genus of extinct hominin, while Giantopithecus is an extinct genus of ape. Hominins and apes share at least 95% of their DNA with humans, so these two extinct animals probably had some evolutionary ties to humans. Humans walk on two legs and have the ability to speak, whereas both extinct animals walked on four legs. Humans and these extinct animals also share similar body makeup and bone structure. The fossil record of humpback whales is probably incomplete because everything is continuously changing due to evolution.
Identify Three Climate Issues
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Answer: Ok i think the Three Is this list of issues surrounding our environment go on, but there are three major ones that affect the majority of them overall: global warming and climate change; water pollution and ocean acidification; and loss of biodiversity.Biodiversity. Biodiversity is the most complicated and crucial aspect of our planet. ...
Water. Water pollution is a massive problem for us and our environment. ...
Deforestation. We need to have plants and trees to survive. ...
Pollution. ...
Climate Change.
Hope this helps have a awesome day❤️
Explanation:
please answer asap $:$/$/&&/&/
Answers
Answer:
In the asteroid belt
Explanation:
The majority of asteroids in the Solar System are found in the main asteroid belt. This is located between the orbits of Mars and Jupiter.
Answer:
C
Explanation:
Where is cellular respiration involved/what on the picture goes through it? Is there more than one object?
It is a project worth 100 points or 50% of my grade.
Please help out and thanks!
Answers
Answer:
Cellular respiration is an oxidative metabolism of glucose which takes place in the mitochondria an in the cell. Some things that can go through cellular respiration is oxygen that has foodstuff molecules that divert the chemical energy into substances.
Explanation:
These substances have a life-sustaining activity and discard things such as waste products,carbon dioxide,and water.Organisms that do not depend on oxygen degrade foodstuffs in a process called fermentation. (For longer treatments of various aspects of cellular respiration, see tricarboxylic acid cycle and metabolism.)
what is respiratory system
Answers
Answer: The respiratory system is a biological system consisting of specific organs and structures used for gas exchange in animals and plants. The anatomy and physiology that make this happen varies greatly, depending on the size of the organism, the environment in which it lives and its evolutionary history.
Look at the number of CHROMOSOMES in the chart. Then look at the chromosomes in the purple and green cells on the screen. After Meiosis I, the end result is
a) Four cells that each have half the number of chromosomes they started with
b) Two cells that each have their starting number of chromosomes
c) Four cells that each have their starting number of chromosomes
d) Two cells that each have half the number of chromosomes they started with
Answers
Answer:
D
Explanation:
Choose all that apply.
Which of the following are gametes?
**Select 2 choice(s)**
testis
morula
sperm
follicle
ovum
blastocyst
ovary
zygote
Answer and I will give you brainiliest
Answers
Answer:
Sperm and ovum
Explanation:
DNA is made of nucleotides (one nucleotide is labeled X in the picture
above). What 3 things are DNA nucleotides made of?
Answers
Answer:
a nitrogen-containing region known as a nitrogenous base, a carbon-based sugar molecule called deoxyribose, and a phosphorus-containing region known as a phosphate group attached to the sugar molecule
What two species are most closely related from the evolutionary tree
provided below? Explain how you know.*
Common ancestor
Species A
Species C
Species B
Answers
Answer:
Species a and c
Explanation:
The species c, was more closely related to species a than species b was. This is because species a and c just recently evolved into different species in evolutionary history.
The two species i.e., A and C are most closely related from the evolutionary tree provided below. The correct options are A and B.
What is evolutionary tree?A phylogenetic tree is a branching diagram or tree that depicts the relationships that have developed over time between different biological species or other entities based on the similarities and variances in their genetic or physical traits.
One evolutionary tree represents all life on Earth and shows their shared ancestry.
The evolutionary relationships between a collection of creatures or groups of organisms, known as taxa, are represented by an evolutionary tree, or phylogeny.
Evolutionary trees represent the hypothesis and the story of life's development in many people's minds. From the supplied evolutionary tree, the two species, A and C, are the most closely related.
Thus, options A and B are correct.
For more details regarding evolutionary tree, visit:
https://brainly.com/question/28214656
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Which of the following best describes what the 118 known chemical elements combine to form?
Answers
Answer: The periodic table
Explanation: There are 118 elements in the periodic table
The periodic table best describes the known chemical elements.
What do you mean by periodic table?In 1869, Russian chemist Dmitri Mendeleev created the framework that became the modern periodic table, leaving gaps for elements that were yet to be discovered.
Moreover, the periodic table, also known as the periodic table of the elements, is a rows and columns arrangement of the chemical elements. It is widely used in chemistry, physics, and other sciences, and is generally seen as an icon of chemistry.
Therefore, periodic table, in full periodic table of the elements, in chemistry, the organized array of all the chemical elements in order of increasing atomic number—i.e., the total number of protons in the atomic nucleus.
Learn more about periodic table:
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NEED HELP ASAP Mutation reinforcement practice and DNA sequence, mRNA sequence, amino acid sequence
Answers
Answer:
um i think it a im only do this for pionts
Explanation: