Answers
Answer:
(D.) I think
I hope I am correct.
Related Questions
Which of the following is an example of biodiversity?
an undersea forest
a single thriving population
many different species living together
a population on the verge of extinction
Answers
Answer:
a population on the verge of extinction
Explanation:
Organisms are classified as producers or consumers according to the way they *
(1) obtain energy
(2) release wastes
(3) produce offspring
(4) move from place to place
Answers
1) obtain energy
Explain how natural selection can impact allele frequencies (amount of traits seen) of a population
Answers
Answer:
Natural selection can cause microevolution (change in allele frequencies), with fitness-increasing alleles becoming more common in the population. ... Natural selection can act on traits determined by alternative alleles of a single gene, or on polygenic traits (traits determined by many genes).
Explanation:
why domestic tourists prefer to travel in December
Answers
Answer:
Countries rely on domestic tourism as a tool to reduce poverty ,improve infrastructure, generate employment to drive economic growth.
Explanation:
Why is the research on plant material mentioned in the article important to Rohit Karnik’s work on membranes?
Answers
Answer: The plant tissues act as a filter to remove harmful bacteria. Rohit Karnik designs membranes used in fraction system.
Explanation: Like wood, these membranes allow water to pass through, but not bacteria. Mr. Karnak might be able to apply the research on the wood to his designs.
Answer:
The plant tissues act as a filter to remove harmful bacteria. Rohit Karnik designs membranes used in filtration systems. Like the wood, these membranes allow water to pass through, but not bacteria. Mr. Karnik might be able to apply the research on the wood to his designs.
Explanation:PLATO
If you start with 60 chromosomes and end with 30 chromosomes
A. Neither
B. Mitosis
C. Meiosis
D. Both
Answers
Answer:
If a cell has 15 pairs of chromosomes (n = 15), it has 30 chromosomes (2n = 30). At the end of mitosis, the two daughter cells will be exact ...
Explanation:
CORRECT me if I'm wrong.
#Carryonlearninh
If at start there are 60 chromosomes and ending with 30 chromosomes, then the process is meiosis. The correct option is C.
What is meiosis?Meiosis is a type of cell division that occurs in reproducing organisms and results in a reduction in the number of chromosomes in gametes (or egg and sperm).
Body (or somatic) cells in humans are diploid, with two sets of chromosomes (one from each parent).
Meiosis is a type of cell division that produces four gamete cells while reducing the number of chromosomes in the parent cell by half.
This process is necessary for the production of egg and sperm cells for reproduction.
Without meiosis, the number of chromosomes in a species does not remain constant across generations and is duplicated every time after reproduction.
Without meiosis, an organism cannot reproduce effectively through reproduction.
As, meiosis is equational division, and the chromosome number is also getting reduced to half, it can be meiosis.
For more details regarding meiosis, visit:
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the market price of a pendrive is Rs.650. if a discount 10% is allowed, find the selling price of the pendrive
Answers
Why is the vascular cambium important?
It absorbs oxygen.
It creates new bark.
It provides nutrients.
It allows the tree to stand erect.
Answers
Distinguish between tissue fluid and lymph
Answers
Answer:
Fluid found in the spaces around the cells. It comes from substances that leak out of blood capillaries. As new tissue fluid is made, it replaces older fluid, which drains towards lymph vessels. When it enters the lymph vessels, it is called lymph.
Explanation:
HELP PLEASE
Brainiest if answered
Answers
as The hedgehog uses its ears and eyes to spot predators. The sense of smell is important to the hedgehog, as it is a nocturnal animal.
Drag the tiles to the boxes to form complete pairs. Match each spedes with its mode of evolution.
Answers
Answer:
Convergent Evolution: flying squirrel and...
Coevolution: Flower and Bee
Divergent Evolution: Cichlid fishes
Explanation:
Two humans mate who are heterozygous for earlobe shape where attached earlobes (A) are dominant to free earlobes (a), and earwax quality where dry earwax (e) is recessive to wet earwax (E ). What is the probability that their first child will have dry earwax and attached earlobes
Answers
Answer:
3/16
Explanation:
This question involves two different genes coding for earlobe shape and earwax quality. The alleles for attached earlobes (A) and wet earwax (E) are dominant over the alleles for free earlobes (a) and dry earwax (e).
According to this question, two humans mate who are heterozygous for both genes i.e. AaEe × AeEe. Each parent will produce the following gametes: AE, Ae, aE, ae.
Using these gametes in a punnet square (see attached image), the following proportion of offsprings will be produced:
* Attached earlobe, wet earwax (A_E_) = 9/16
* Attached earlobe, dry earwax (A_ee) = 3/16
* Free earlobe, wet earwax (aaE_) = 3/16
* Free earlobe, dry earwax (aaee) = 1/16
Hence, the probability of these parents having their first child with dry earwax (ee) and attached earlobes (A_) i.e. genotype A_ee is 3/16.
HOW DO THE OCEANS CURRENTS AFFECT CLIMATE
Answers
Answer:
Explanation:
Ocean currents act much like a conveyor belt, transporting warm water and precipitation from the equator toward the poles and cold water from the poles back to the tropics. Thus, ocean currents regulate global climate, helping to counteract the uneven distribution of solar radiation reaching Earth's surface.
what is a possible effect of an error during transciption?
Answers
Answer: "Game On"
Explanation:
An uncorrected error in DNA transcription can lead to a potential change in amino acid sequence in the protein produced from the transcription.
The diagram above represents the rock cycle. According to this diagram, metamorphic rock is formed by
Answers
Answer:
heat and/or pressure
Explanation:
Can someone help me please this is due today
Answers
2.C
3. F
4.D
5.G
6.B
7. H
8.E
Answer:
here u go
Explanation:
which are the youngest fossils and in what type do they occur?
Answers
Answer:
The Crainum fossils are the youngest fossils from 134 million years ago. The occur in the top layer of the earth's crust (rock)
Explanation:
Hope this helps :)
The youngest fossils are pollen grains, which are in Option A, and these youngest fossils are typically found in sedimentary rocks and can vary in age depending on the type of fossil.
What are the "Youngest fossils" fossils?"Youngest fossils" can refer to fossils that are relatively recent in geological time, an example of the youngest fossils is those of the Holocene epoch, which is the current geological epoch that began around 11,700 years ago. This epoch is characterized by a warmer climate and the rise of human civilization, animal and plant remains aside, the youngest fossils can also include remains of human ancestors, such as Neanderthals, whose fossils have been found in Europe and parts of Asia.
Hence, the youngest fossils are pollen grains, which are in Option A, and these youngest fossils are typically found in sedimentary rocks.
Learn more about the youngest fossils here.
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The question is incomplete, complete question is below
which are the youngest fossils and in what type do they occur?
A)pollen grains, found in sedimentary rocks
B)human, found in igneous rock
C) cyanobacteria
inorganic chemicals definition
Answers
Longer definition -> Inorganic science is the part of science which examines the components, and inorganic mixtures. Inorganic science can be characterized just as all science which isn't natural science. Natural science is essentially the investigation of carbon compounds.
what is photosynthesis equation (in words)
Answers
Answer: The photosynthesis equation is as follows: 6CO2 + 6H20 + (energy) → C6H12O6 + 6O2 Carbon dioxide + water + energy from light produces glucose and oxygen.
Explanation:
What factors influence the survival of Kangaroos in its natural habitat?
Answers
Answer:
Kangaroos from desert and semi-arid environments have adapted to drier conditions and have several features that help them deal with the lack of water. Kangaroos need very little water to survive. Kangaroos hop over large distances to find food and water. Hopping is a fast, energy efficient way to travel. Kangaroos need very little water to survive and are capable of going for months without drinking at all. The kangaroo usually rests in the shade during the day and comes out to eat in the late afternoon and night when its much cooler. It eats mostly grass. It needs very little water to survive.
Thenks and mark me brainliestt pls :))
~~~~~~~~~~~~~~~~~~~~~~~~hi<3~~~~~~~~~~~~~~~~~~~~
Which of the following is not a contributing factor to environmental policy decisions?
a.
human health
b.
availability of natural resources
c.
environmental health
d.
none of the above
~thx ;)
Answers
What makes an organism fit for its environment is any trait that helps it survive the longest, even if it doesn't reproduce.
Answers
Answer: A cactus has needles to prevent animals from eating the water out from it.
Explanation:
A flowering yucca plant and a yucca moth have a relationship. The adult female moth lays eggs in the plant, and the
young moths eat some of the plant seeds when they first hatch. The rest of the seeds are pushed out of the plant by
the young moths, which helps them land in the soil and grow into new plants.
This relationship is best described as ...?
Answers
Answer:
Mutualism
Explanation:
To find - A flowering yucca plant and a yucca moth have a relationship. The adult female moth lays eggs in the plant, and the young moths eat some of the plant seeds when they first hatch. The rest of the seeds are pushed out of the plant by the young moths, which helps them land in the soil and grow into new plants. This relationship is best described as ...?
Solution -
The relationship is best described as Mutualism
Because the recently hatched moths are pushing the seeds and helping the yucca plant population to expand.
Answer: Mutualism
Explanation: Hi
How do greenhouse gases such as carbon dioxide cause global warming?
Answers
Answer & Explanation:
Greenhouse gases such as carbon dioxide and other gases trap some of the Earth's outgoing energy, which retains heat in the atmosphere, causing global warming.
Hope that helps you! :3
heres 15 points
The following diagram represents processes and products in the carbon cycle. In this diagram of the carbon cycle, Location A is the process by which carbon in the atmosphere is converted by green plants into food. © 2011 FLVS What process is occurring at Location A? Combustion Photosynthesis Respiration Weathering
Answers
Answer:
It should be B , Photosynthesis.
Explanation:
The question says something about the process by which carbon in the atmosphere is converted by green plants into food which sounds like Photosynthesis.
So sorry If it's wrong
Answer: Respiration
Explanation: took the test
Scientific classification systems have changed throughout time. In the past, the classification of organisms was based mostly on shared physical characteristics. What forms the basis of the modern classification system
Answers
Answer:
Modern scientists base their classifications mainly on molecular similarities. They group together organisms that have similar proteins and DNA. Molecular similarities show that organisms are related
One explanation for why our sense of smell and language are so disconnected is that
A. smell is only of secondary use to humans, language is of primary use.
B. olfactory information is not integrated in the the thalamus prior to processing in the cortex, and the two systems are primarily processed in opposite hemispheres.
C. there is no need to have connections between smell and language.
D. language developed much earlier in evolution than smell.
E. olfactory information is more widely distributed throughout the brain than is language.
Answers
Answer:
B. olfactory information is not integrated in the thalamus prior to processing in the cortex, and the two systems are primarily processed in opposite hemispheres.
Explanation:
The thalamus is the main source of sensory information to the primary sensory cortex except for the sense of smell. The olfactory information from the sensory neurons needs to pass through the thalamus in order to reach the primary sensory cortex. Moreover, different thalamic nuclei, i.e., different groups of packed neuronal cell bodies that form the thalamus, have been involved in language. A bilateral thalamic activation (with left greater than right thalamic activation), as well as the activation of cortical regions associated with the language, is observed during tasks related to language processing. Language information is processed within the left hemisphere, while the olfactory information is processed in the olfactory bulb which is located on the inferior (bottom) side of the cerebral hemispheres.
Which of the following did you include in your response?
protein
non-protein, also called a cofactor
Answers
Answer:
coenzyme
Explanation:
they catilize reactions
How can marine mammals survive underwater for so long?
Answers
Answer:
Special properties of an oxygen-binding protein in the muscles of marine mammals, such as seals, whales and dolphins, are the reason these animals can hold their breath underwater for long periods of time, according to a new study. ... In fact, the amount was so high in the muscle that it almost looked black in color.
Explanation:
Answer:
Special properties of an oxygen-binding protein in the muscles of marine mammals, such as seals, whales and dolphins, are the reason these animals can hold their breath underwater for long periods of time, according to a new study. ... In fact, the amount was so high in the muscle that it almost looked black in color.
Explanation:
This is the site that I got the info from, just so you know. I hope this helps!
Scientists Discover How Marine Mammals Hold Their Breath ...https://blogs.voanews.com › science-world › 2013/06/14
Various species of birds have evolved characteristics that help them survive in their own
environments. The illustrations below show two different kinds of bird feet.
In what types of environments are birds with such feet likely to be found?
a. Water and wetlands
b. Pine and fir forests
c. Mountains and rocky cliffs
d. Deserts and deciduous forests
Answers
Answer:
water and wetlands
Explanation:
water and wetlands