The following symbiotic relationships with the correct description are shown below:
i. commensalism - c. symbiotic relationship in which one species is benefited, and the other is neither harmed nor benefitedii. parasitism - b. relationship in which one species benefits while harming the other.iv. symbiotic - d. symbiotic relationship in which both species benefit from the association.What is a Symbiotic relationship?This type depicts a close ecological relationship between the individuals of two or more different species.
There are different types of this relationship which can be seen in the descriptions given above.
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Quincy is conducting an experiment with limestone rock. He works with five rocks and begins by recording the mass of each rock. He treats each rock with a 7 milliliters of a different liquid. Quincy added these liquids to the limestone each day for a week. At the end of the week, he measured and recorded the mass of each rock.
Mass of Rock Before (grams) Mass of Rock After (grams)
Rock 1 (Distilled Water) 20 20
Rock 2 (3% acid) 20 18
Rock 3 (5% acid) 20 15
Rock 4 (10% acid) 20 10
Rock 5 (20% acid) 20 5
What is the outcome (dependent) variable in his experiment?
Answer:
The mass of the rock
HELP PLS/ A large bottle with a layer of mud on the bottom is filled with pond water. Several fish and some green plants are then added and the bottle is made airtight.
When a fish in this bottle dies, the nitrogen from its body is released through the action of ______________.
A
Producers
B
Algae
C
Decomposers
D
Virus
Answer: C: Decomposers
Explanation: The mud and pond water likely contain some sort of decomposing bacteria. These bacteria can break down the complex nitrogen compounds in the dead fish, producing simple nitrogen compounds. These simple nitrogen compounds can then be used by the plants added to the terrarium.
A is wrong because producers (such as the green plants added to the terrarium) can not break down the complex nitrogen compounds in the fish's body.
B is wrong for a similar reason. Algae are primary producers. Because of this they also lack the ability to break down the complex nitrogen compounds found in the fish's body.
D is also wrong. A virus may be able to infect the fish and cause disease, but it lacks the ability to break down the complex nitrogen compounds found in the fish's dead body.
Since A, B, and D are wrong, along with the fact that we know that decomposers can break down the complex nitrogen compounds in the dead fish, we can conclude that C is the correct answer.
What trait is shared by all members of the phylum Chordata?
A. Notochord
B. Hollow Bones
C. Gills
D. Radial Symmetry
This was just a practice question I was stuck on, thanks in advance.
Answer:
GILLLS
Explanation:
How many amino acids exist?
A.20
b. 10
C. 5
d. 100
Answer:
A.20
Explanation:
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How are the cell membrane and the cell wall similar?.
Answer:
both permeable
Explanation:
the cell wall is fully permable however the the cell membrane is selectively permable, there's little to no similarities between them, mainly differences as they're from two different cells completely
What causes a neutral mutation?
Answer:
Like when something changes but doesnt affect us in a good or bad way. like when the color of human hair changes, it wont change us genetically.
Explanation:
Where are your genes found? Question 2 options: Your alleles Your cytoplasm Your ribosomes Your chromosomes.
Answer:
Chromosomes just Chromosomes .-.
Explanation:
Took the Test ._.
Hi There Answer: Your Chromosomes.
Explanation:
Which arrangement of terms is ordered from smallest organizational unit to largest organizational unit?
A cell, tissue, organ, organ system, organism
B organism, tissue, organ system, organ, cell
C tissue, organ, cell, organism, organ system
D cell, organ, tissue, organ system, organism
Answer: A
Explanation:
Arrangement in terms of order from smallest organizational unit to largest organizational unit is cell, tissue, organ, organ system, organism.
What are the 5 levels of organization?
There are five levels of Organization : cells, tissue, organs, organ systems, and organisms.
What is the order of cell organization?
The levels of biological organization in order from smallest to largest are: atom , molecule , macromolecule ,organelle ,cell, tissue, organ, organ system, whole organism.
Hence ,A is correct option
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the purpose of meiosis
Answer:
Therefore the purpose of meiosis is to produce gametes, the sperm and eggs, with half of the genetic complement of the parent cells.
SELLA TRUCICA is a process on A. frontal bone B. parietal bones C. temporal bones D. occipital bone E. sphenoid bone F. ethmoid bone G. maxillary bones H. palatine bones I. zygomatic bones J. mandibular bone
Answer:
E. Sphenoid bone
Explanation:
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Single felled organisms that reproduce by spilling in two
Explanation:
Bacteria is a unicellular organism don't have any nucleus or cell walls and reproduce by splitting in two.
2. Paramecium is also a unicellular organism that reproduces by splitting in two.
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Can someone please help me with this ASAP. I only have 4 minutes to answer.
Evaluate three ways in which conflict can help to build positive relationship between youth and their parents
Answer:
Conflict can help to build a positive relationship between parents and youth due to the fact that conflict can lead to communication. When conflict arrives you need active listening, communication, and responsibility to approach any issue that may occur.
Explanation:
Beginning with a fertilized egg (zygote), a series of five cell divisions would produce an early embryo with how many cells?.
Starting with a fertilized egg(zygote), a series of five cell divisions would produce an embryo with 32 cells arranged in the layers.
This waste is _____ and must be removed
Answer:
hazardous
Explanation:
Answer:This waste is toxic and must be removed
Explanation: because waste is toxic it must be removed
What are viruses? How are they different from bacteriophages?
Answer:
What are viruses?
A virus is a submicroscopic infectious agent that replicates only inside the living cells of an organism. Viruses infect all life forms, from animals and plants to microorganisms, including bacteria and archaea.
How are they different from bacteriophages?
Virus: ↑ A type of microbe that can infects cells. Human viruses infect human cells, plant viruses infect plant cells, etc. Bacteriophage: ↑ A virus that infects bacteria, also called a phage. DNA: ↑ The molecule that carries all the information in the form of genes needed to produce proteins.
The value of kp for the evaporation of ch3oh(l) at 300 k is closest to
The value of Kp for the evaporation of CH3OH (l) at 300 K is closest to 0.2.
What element is known to be KP?Keplerium is known to b e a kind of provisional non-systematic name given to an element that has the symbol Kp.
This element is known to have the atomic number of 163. Keplerium was known to be the named of a famous man called Johannes Kepler. He was known to be the man that postulated the laws of planetary motion.
Note that the value of Kp for the evaporation of CH3OH (l) at 300 K is approximated to be 0.2.
See options below
(A) 0.04
(B) 0.2
(C) 5
(D) 30
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Which type of movement does not occur at the shoulder joint?.
Answer:
Gliding
Explanation:
occurs when two bones slide across one another, such as in the intercarpal joints.
Over time, most lakes grow larger due to erosion. Please select the best answer from the choices provided T F.
Erosion is the scientific and environmental condition in which the surface layer of the soil gets eroded. No, lakes do not grow larger due to erosion.
What is the effect of erosion?Erosion is the abrasion process in which the top of the surface layer of the dissolved minerals, rock and soil gets eroded by the strong force of the wind and water.
Lakes or the other water bodies do not get grows larger due to erosion but gets affected by the deposition and accumulation of the soil and other materials that got eroded from the land surfaces to the sea. It can affect aquatic life and pollute the water.
Therefore, the statement is false.
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Answer:
False
Explanation:
A primary reason that the kidneys have one of the highest metabolic rates of all body organs is that
Answer:
it operates an extensive set of active-transport ion pumps.
Explanation:
SOMEONE PLEASE HELP MEEE
When using cladograms, organisms are named and classified by their what?
Answer:
Linnaeus' system, organisms are grouped together and organized into seven types of categories. The categories are based upon structural characteristics shared by the organisms. They are, from largest to smallest – kingdom, phylum, class, order, family, genus, species.
whos the 35 president
Answer:
John F. Kennedy
Explanation:
John F. Kennedy was the 35th President if the United States.
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Is it a or b? i needed 20 character ignore this
Answer:
B
Explanation:
It tells you on how to spot a diamond
Ribosomes are the structures in the cell that produce.
Answer:
Ribosomes are the sites in a cell in which protein synthesis takes place. Cells have many ribosomes, and the exact number depends on how active a particular cell is in synthesizing proteins.
Kirk is heterozygous for cheek dimples but is born with big dimples in both cheeks. Apparently, the allele for cheek dimples is
Answer:
The allele for cheek dimples is dominant
:)
Explanation:
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What provides the energy for the seed to grow before it
begins to sprout?
The radicle
The endosperm
The seed coat
The leaves
Answer:
the endosperm
Explanation:
Which alleles are on the inside of a Punnett square? Question 8 options: parents only the female parent offspring old generation.
The correct answer is alleles are on the inside of a Punnett square are offspring only.
A Punnett square lets in the prediction of the odds of phenotypes withinside the offspring of a go from regarded genotypes. A Punnett square may be used to decide a lacking genotype primarily based totally on the opposite genotypes worried in a go.
What is the genotype of punnet square?An offspring's genotype is the end result of the aggregate of genes withinside the intercourse cells or gametes (sperm and ova) that got here collectively in its conception. One intercourse molecular got here from every parent.
There it is clear that offspring are on the inside of a Punnett square.
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can anyone explain to me homeostasis
Which disorder has been treated with ex vivo therapy? *
1 point
ADA deficiency
AIDS
Cystic Fibrosis
all the above
Which disorder has been treated with ex vivo therapy? *
1 point
ADA deficiency
AIDS
Cystic Fibrosis✓
all the above