Answer:
B, D, E
Explanation:
Just did it on edge 2020
Carbon is the element with the atomic number six. It can form millions of known compounds and can bond with nitrogen, phosphorus, oxygen, and sulfur, as well as halogens. Thus, options B, D, and E are correct.
What are carbons?Carbon is studied under carbon chemistry and is the major part of organic chemistry. It is an element in the periodic table with the atomic number six and a mass of 12 amu.
The carbon is known to be unreactive and can form a covalent bond by sharing its four valence electron. It can form bonds with oxygen, sulfur, nitrogen, and phosphorus.
It can also bond with halogens like chlorine and iodine to form carbon tetrachloride by sharing its valence electron in its outer shell to form the compounds.
Therefore, options B, D, and E. carbons links with various elements through covalent bonds.
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List the different forms of potential and kinetic
energy.
Answer:
answer is below :)
Explanation:
types of potential energy:
-Gravitational potential energy.
-Elastic potential energy.
-Nuclear energy.
-Chemical energy.
- electric potential energy
types of kinetic energy:
-Flying Airplane.
-Walking & Running.
-Cycling.
-Rollercoasters.
-Cricket Ball.
-Skateboarding.
A _____ model places Earth at the center of the solar system, with the Sun and planets revolving around Earth. A. scale B. geocentric C. heliocentric
Answer:
B. Geocentric
Explanation:
Geo means Earth, and centric means "in the center". So a geocentric model of the solar system would mean the Earth were at the center of the solar system, with the Sun and planets revolving around the Earth.
Answer:
geocentric model
In astronomy, the geocentric model (also known as geocentrism, often exemplified specifically by the Ptolemaic system) is a superseded description of the Universe with Earth at the center. Under the geocentric model, the Sun, Moon, stars, and planets all orbited Earth.
Hope this helps!State the genus and the species of the large cactus ground finch.
Answer:
genus: Geospiza
species: conirostris
Explanation:
Which component of weather results in stormy, cloudy whether?
Answer:
Im pretty sure it is precipitation.
Explanation:
When precipitation occurs then we get rain, snow, or hail and usually has dark clouds.
awsere
Im pretty sure it is precipitation.
Explanation:
When precipitation occurs then we get rain, snow, or hail and usually has dark clouds.
Why did gregor mendel study pea plants?
Answer:
Explanation:
If im correct, the pea plant study was a way to use plants with their different traits to study Dominant and Recessive traits in plants.
He crossed a smoother pea with a more wrinky one and used the offspring as a way to determine dominant and recessive phenotypes.
I may be incorrect but I hope this helps!
Which is an example of matter cycling through the bodies of living things?
A. Whales swimming in the ocean
B. Whales eating plankton
C. People visiting the aquarium
D. Plankton moving with the tide
Answer: B whales eating plankton
Answer: I would say B. whales eating plankton
Explanation: Whales eating plankton causes the plankton to travel through the digestive tract and be converted to energy, so that answer would probably be your best bet.
Answer:
b
Explanation:
What group behavior is being displayed by the cattle grouping together?
Answer:
It is called a social behavior.
Explanation:
Group behavior is a term that expresses the manner of behavior among two or more interacting specie of organism to achieve a purpose. Various organisms show different group behaviors.
When cattle group together, they display a herding ungulates as the behavioral group. They come together to achieve a particular objective which could be for protection, survival, feeding etc. Thus forming a social group and interact among themselves.
Pleaseee help me out.
The T allele codes for tall stems in pea plants and the t allele codes for short stems. If T is
dominant and t recessive, what percentage of the offspring would you expect to have each
phenotype from a cross of Tt x tt?
a. 75**
tall and 25% short
b. 25% tall and 75% short
C. 50% tall and 50% short
d. 25% tall and 25% short
Answer:
50% tall and 50% short.
Explanation:
T t
t Tt tt
t Tt tt
Does a corpse flowers smell meet the definition of an adaptations
This is the range of habitats in a region
Answer: species range
Explanation:
A species range is an area where a particular species can be found during its lifetime. Species ranges include areas where individuals or communities may migrate or hibernate.
hopefully this helps
Water makes up a large percentage of the body’s cells. For a cell to remain in homeostasis, there must be a mechanism to control water changes in the cells. The movement of water from an area of high water concentration to an area of low water concentration is . osmosis,diffusion,active transport or stable transport
Answer:
Explanation:
active transport
11. The behavior of the land
masses over geological time
illustrates the theory of
Answer:
Continental drift theory
Explanation:
Continental drift theory refers to the movement of land masses over the earth's geological time. This movement n of the masses of the earth allows us to conclude that the continents change their shapes over time and change, including their location in different regions of the planet.
As we already know the movement of the masses of the earth is done in relation to the movement of the tectonic plates.
SHORT ANSWER:
Explain the function of 2 important cell organelles that play role in protein synthesis
Answer:
Ribosomes and Endoplasmic Reticulum
Ribosomes are the organelles responsible for protein translation and are composed of ribosomal RNA (rRNA) and proteins. ... If the protein in question is a cytoplasmic protein that will not be transported to the cell membrane or secreted, it will be translated on a cytoplasmic ribosome.
hope it helps : D
Explanation:
Explain how is it possible to have twins that are not identical
Fraternal (dizygotic) twins come from 2 different fertilized eggs that both grow in the mother's womb. They have different DNA (2 eggs from the mother, 2 sperm from the father) and are not identical, although they often look alike.
Identical (monozygotic) twins come from one fertilized egg that has split in two. These twins share the same DNA and are completely identical.
Identical twins develop from the same egg and sperm,the embryos split and form identical twins ,they are the same sex. But some are fraternal twins, they develop with two diferent sets of sperm and eggs by the same parents. They can be from diferent, this is like having diferent babies at the same time.
Select the DATA tab. Select Pictograph and click the Tree to show the size of the tree population for the past several years.
Answer:
it should grow bigger over time
Explanation:
Darwin noticed that birds that were good at finding scarce food in the winter had a better chance of surviving and producing offspring. What did he call this struggle for existence?
Answer:
Natural selection.
Explanation:
step 1: bacteria through nitrogen fixation and nitrification convert nitrogen into a usable form
Answer:
Bacteria through nitrogen fixation and nitrification convert nitrogen into a usable form to be taken up by plants.What is the evidence for evolution?
Answer:
foills
Explanation:
provide solid evidence that organism from the past are not the same as found
Which of the 5 kingdoms carry out photosynthesis?
The 5 kingdoms are: Monera, Protista, Fungi, Plantae, and Animalia.
Answer:
Plantae is the kingdom that carries out photosynthesis
Answer:
Plantae, Monera, and Protista can carry out Photosynthesis
On nights when we see the new Moon phase, what side of the moon are we seeing?
Answer:
The side of the moon that isn't lit
Explanation:
Because that side of the moon isn't lit then that's what we're seeing
DNA: TTA CGC AAC TGG CTA ATT
mRNA: AAU GCG UGA CCG AUU AAC
Identify the type of mutation that occurred in the sequence above and evaluate the significance of these changes. (Will it have any problems in protein synthesis?)
Hint: 1st determine if it was copied to mRNA correctly. When you find the error, that is the mutation. 2nd use the chart if a different amino acid is created, this will determine if it will affect protein synthesis.
Answer:
See the answer below.
Explanation:
The correct mRNA sequence from the DNA according to the base pairing rule should be:
AAU GCG UUG ACC GAU UAA
Instead of:
AAU GCG UGA CCG AUU AAC
This thus means that some of the nucleotide bases have been wrongly substituted.
The most important change is the codon 'UUG' becoming 'UGA', while the former codes for the amino acid leucine, the latter represents a stop codon. A stop codon will result in a non-functional or defective protein.
Hence, the type of mutation is nonsense mutation which results in a sudden cessation of protein synthesis as a result of a codon being prematurely changed to a stop codon.
The significance of this kind of mutation is that a defective on non-functional protein will result which will have a serious phenotypic implication in organisms.
which is considered a carbon sink
Answer:
are natural or artificial deposits
Answer:
natural carbon sinks are plants, the ocean and soil
Angeldouglas006 plz answer this question what is soil
Answer:
Soil are tiny bits of substances that contains animal and plants parts as well as nonliving matter such as rocks. They are compressed together by years of new layers of whatever sitting on top of it (New layers of soil, etc). Erosion also assists in the forming of soil as it may take layers of soil from a forest to another for example.
How does the water needed to carry out photosynthesis get to leaves?
Answer:
The xylem
Explanation:
The xylem in the stem transports water and minerals from the ground up the plants, and into cells in the leaves so that photosynthesis can be carried out.
Does evolution occur at the individual or population level?
Answer:
populations
Explanation:
this is because individual species are not changing. Populations are evolving. Since people in a group differ, those of the population are more able to live and replicate owing to a specific range of environmental conditions.
hope this helped!
Explanation:
the process of evolution occurs only in population and not in individuals . all single individual can not evolve alone evolution is the process of changing the gene frequencies with in a gene pool .
Which term is defined as a place where plates move apart (mostly in the sea but also on land
what is the difference between autosome and x-linked ?
Autosomal recessive disorders are typically not seen in every generation of an affected family. X-linked dominant disorders are caused by mutations in genes on the X chromosome, one of the two sex chromosomes in each cell.
The act of speech is termed
Answer:
The acts speakers perform when they make an utterance are called speech acts.
A speech act is an utterance that serves a function in communication. We perform speech acts when we offer an apology, greeting, request, complaint, invitation, compliment, or refusal. ... Here are some examples of speech acts we use or hear every day: Greeting: "Hi, Eric.
Explanation:
One important area of pragmatics is that of speech acts, which are communicative acts that convey an intended language function. Speech acts include functions such as requests, apologies, suggestions, commands, offers, and appropriate responses to those acts.
Answer: Phonation
Explanation:
Which list shows the levels of organization of an organism in hierarchical order from left to right, from the least complex to the most complex?
Answer:
cell, tissue, organ, organ system, organism
Explanation:
organism, organ, organ system, cell, tissue organism, organ system, organ, tissue, cell cell, tissue, organ system, organ, organism cell, tissue, organ, organ system, organismI took the test and got it right on ed ...
cell, tissue, organ, organ system, organism shows the levels of organization of an organism in hierarchical order from left to right, from the least complex to the most complex.
what is the level of organization in an organism ?
Cellular organization is one of the characteristics of a living organism which states that each living organism is made up of a single cell or more than one cell.
It is made up of various components such as chemicals like micro molecule that form the macro molecule, at chemical level the structural composition are organized together to make cells
At Cellular level of organization form the tissue and it is complex to cell but simpler to organ which makeup of various together.
The cluster of interacting organs is necessary as the organ which are the structural level that individuals do the specific function.
Organs are gather together form organ system and it is a complex system made up of organs that are similar in their function.
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Which statement describes how to appropriately handle live earthworms in a lab investigation? Pick up earthworms gently with moist hands. Place individual earthworms on the lab table while setting up equipment. Press the ends of the earthworms firmly against the table to keep them still. Hold onto earthworms tightly with metal tweezers.
Answer:
Pick up earthworms gently with moist hands describes how to appropriately handle live earthworms in a lab investigation
Hope it helps :)
