Answer: Commensalism
Explanation: Well you can already eliminate parasitism because that is when an organism leeches off another. Mutualism is when one organism needs to depend on another compared to A where both are benefited. Then you can eliminate d because competition is when two organism compete with each other for survival not benefiting them both.
1) Complete the following statement. Our solar system is part of the _________ galaxy.
A) Vega
B) Solar System
C) Milky Way
D) Spiral Way
2) The speed of light can be used to measure the _______.
A) time of a planet's rotation
B) distance between objects in space
C) mass of astronomical bodies
D) densities of stars
3) Which list accurately identifies the hierarchy of space from largest to smallest?
A) Universe, solar system, galaxy, planet
B) Galaxy, solar system, universe, planet
C) Galaxy, solar system, universe, moon
D) Universe, galaxy, solar system, moon
4) Which list accurately identifies the hierarchy of space from smallest to largest?
A) Universe, solar system, galaxy, planet
B) Galaxy, solar system, universe, planet
C) Moon, solar system, galaxy, universe
D) Universe, galaxy, solar system, moon
5) Which list accurately identifies the hierarchy of space from largest to smallest?
A) Solar system, galaxy, planet, universe
B) Galaxy, solar system, planet, moon
C) Galaxy, solar system, universe, moon
D) Solar system, universe, galaxy, moon
Answer:
1) C
2)B
3)D
4)C
5)B
Explanation:
ez i like astronomy alot
Answer:
1) C
2) B
3) D
4) C
5) B
Explanation:
Energy in an ecosystem flows directly from _______.
a.
producers to tertiary consumers
b.
producers to secondary consumers
c.
tertiary consumers to secondary consumers
environmental science, help asap please!
Answer:
a. producers to tertiary consumers
How would you explain the reasons for dividing time into four eras? What are the major characteristics of each era? *
Answer:
Eons, Eras, Periods, Epochs.
Explanation:
Answer:
Explanation:
Here is a brief look at the four periods of the Geologic Time Scale that ... The Precambrian, Paleozoic, Mesozoic, and Cenozoic Eras
what is The movement of materials across the cell membrane using transport proteins
Answer:
Facilitated diffusion is a process by which molecules are transported across the plasma membrane with the help of membrane proteins.
Explanation:
Answer:
Facilitated diffusion
Explanation:
mRNA S' 3' A G C D G A 0 0 0 A G C G G A C A A GA U CGC TT Asp C 더 Ala Leu Leu Ala What is the purpose of this process? F. To replicate the DNA of an organism before cell division G To assemble nucleotides in an mRNA chain along a DNA template H To synthesize amino acids used to unzip strands of DNA and copy the genetic code 3 To translate the genetic code into a specific sequence of amino acids F G O O bo c d 0
To be considered members of the same species, organisms must be able to
A. look alike
B. reproduce together & have fertile offspring
C. live in the same habitat
D. eat the same types of food
Answer:
B. Reproduce together and have fertile offspring
Explanation:
In order to reproduce, a species needs to have the same number of chromosomes, which determines whether or not these two organisms are part of the same species. I hope this helps!
Explain what the ATP molecules formed during the light dependent reaction are used for:
Answer:
Explanation:
The ATP and NADPH from the light-dependent reactions are used to make sugars in the next stage of photosynthesis, the Calvin cycle.
Hope it helped you.In a cross between two heterozygous tall and purple flowers (TtPp x TtPp), what would the
ratio be?
Answer:
9:3:3:1
Explanation:
This question involves two different genes coding for height and flower color respectively. The first gene posseses allele T (dominant) and t (recessive) while the second gene possesses allele P (dominant) and p (recessive).
According to this question, two heterozygous tall and purple flowers are crossed i.e. (TtPp x TtPp). Each parent will produce the following gametes combination:
TtPp - TP, Tp, tP, tp
Using these gametes in a punnet square, the following proportion of offsprings will be produced:
T_P_ (tall, purple) = 9
T_pp (tall, white) = 3
ttP_ (short, purple) = 3
ttpp (short, white) = 1
Hence, the ratio of this cross is 9:3:3:1
What body structured indicate that mammals descended from reptiles?
Explanation:
Many of the most important and diagnostic mammalian characteristics serve to further intelligence and sensibility, promote endothermy, or to increase the efficiency of reproduction or the securing and processing of food.
Basic structural body plan is inherited from Therapsid mammal-like reptiles.
Survival through mammalian evolution was perhaps due to their ability to move and to think more quickly than their Archosaurian counterparts.
Morphological trends were toward structural simplification:
� skull and jaw bones lost or reduced in size
� limbs and limb girdles simplified, reduced, and less laterally splayed
Fossil record provides little evidence on when endothermy actually developed.
Diagnostic or Distinguishable Characteristics of Mammals:
Soft Tissues
Skin glands: Mammalian skin contains several kinds of glands not found in other vertebrates.
Mammary Glands: Provide nourishment for the young during their postnatal period of rapid growth.
An object with a kinetic energy of 200 J and Potential energy of 300 J, has a mechanical energy of what?
Answer:
500 J
Explanation:
Emechanical=U+K,i.e., the mechanical energy Emechanical is the sum of the potential energy U and kinetic energy K.
So, the object has a mechanical energy of 200+300=500 J.
What are some examples of natural hazards that can occur quickly with little or no warning?
Answer:
landslides
Explanation:
Thunder storm
Wildfire
Eruption
How do clouds affect climate? Check all that are true.A( by producing patterns of precipitation B( by reflecting around one-fourth of the Sun's energy that reaches Earth back into space C( by reflecting most of the Sun's energy back into space D( by producing the same level of precipitation in all climate zones
Answer:
i believe its
✓A
✓D
Explanation:
What is created though the process of translation??
what is homeostasis?
What disease can result from uncontrolled cellular division?
Cancer is a disease that can result from uncontrollable cellular division.
PLS HELP!! I’LL GIVE 20 points
1.Meiosis is a type of cell division that is specific to?
A. daughter cells
B. sperm cells
C. sex cells
D. egg cells
2.A new species of plant is found in the rainforest. How can genotyping help scientists to determine what the plant is?
A. Can determine which diseases it is resistant to for further study
B. Can analyze the proteins that are essential for survival to help determine the plants function
C. Can compare similarities found in reference sequences to determine any potential relations
D. can determine where the species originated from and which group migrated it to the rainforest
3.How are somatic cells different from gametes? (1 point)
A. Somatic cells are sex cells
B. Somatic cells do not go through cell division.
C. Somatic cell mutations are not passed to the next generation.
D. Somatic cells contain half the number of chromosomes.
4.How are mitosis and meiosis similar? (1 point)
A. They produce daughter cells with the same number of chromosomes.
B. They are both forms of cell division.
C. They produce the same number of daughter cells.
D. They are both caused by mutations.
5.How are mutations and meiosis similar? (1 point)
A. They both can pass on genetic variations that can be inherited.
B. They both impact the phenotypes of somatic cells.
C. They both always sort genetic information in the gametes.
D. They both can only originate through the process of reproduction.
Meiosis and mitosis are both types of cell division. Somatic mutations can be generated by mitosis, whereas germline (meiotic) mutations can be generated by meiosis.
Meiosis is a type of cell division that is specific to cell sex cells (Option C).The outcome of meiosis is four haploid (n) daughter cells, which develop into gamete/sex cells. Genotyping helps scientists to compare similarities found in reference sequences to determine any potential relations (Option C).Genotyping is a technique used for identifying individuals by sequencing and then comparing genetic sequences.Somatic cells are different from gametes because somatic mutations are not passed to the next generation (Option C).Somatic mutations cannot be inherited, whereas germline mutations in the gametes can eventually be passed onto offspring.Mitosis and meiosis are similar because they are both forms of cell division (Option B).Mitosis is a type of cell division that generates two identical daughter cells, each one containing the same genetic information as their parent cell. On the other hand, meiosis is a type of reductional cell division that generates four haploid (n) daughter cells from a diploid (2n) parent.Mutations and meiosis are similar because they both can pass on genetic variations that can be inherited (Option A).Meiosis creates genetic variation by the process of crossing over or recombination, which is the interchange of genetic material between non-sister chromatids.In conclusion, meiosis and mitosis are both types of cell division. Somatic mutations can be generated by mitosis, whereas germline (meiotic) mutations can be generated by meiosis.
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Answer:
1. C. sex cells.
2. C. can compare similarities found in reference sequences' to determine any potential.
3. C. somatic cell mutations are not passed to the next generation.
4. B. they are both forms of cell division.
5. A. they both can pass on genetic variations that can be inherited
Explanation:
I just took the test and got 100%
Does a domain or kingdom contain more organisms?
Answer:
A domain contains more organisms
Answer:
The chart below shows how the kingdoms have changed over time.
Explanation:
As scientists began to understand more about DNA, evolutionary biologists established a new taxonomic category—the domain. A domain is a larger and more inclusive category than a kingdom. There are three domains—Bacteria, Archaea, and Eukarya.
How many MYA was the mass extinction of dinosaurs, ammonoids, and many land plants?
helppppp meeeeee plsssss
Answer:
Solar eclipse
Explanation:
Solar eclipse happens when the moon is covering up the sun. As the picture is showing, the moon is covering up the sun and casting a shadow onto the earth.
Please help 20 points and brainliest.
What are three things you learned about the
planets and their moons from the explorations of Curiosity and other satellites?
Answer:
I agree with the other person that answered...
Explanation:
I will give you a fun fact though, stars are made up of gasses and energy and Pluto isn't a real planet :)
Please make it in-depth with grammar and punctuation, What is a Stem Cell.
Answer:
Stem cells are the body's raw materials — cells from which all other cells with specialized functions are generated. Under the right conditions in the body or a laboratory, stem cells divide to form more cells called daughter cells.
Examples: Embryonic stem cells, or amniotic fluid stem cells
Explanation:
I just gave you a definition with correct punctuation and two examples you could use:)
Earth's northern hemisphere generally experiences warmer temperatures in July than it does in January. Which statement explains why?
A. Sunlight shines more directly on the northern hemisphere in July.
B. Sunlight in the northern hemisphere is more spread out in July.
C. The interior of the Earth heats the northern hemisphere more in July
D. The northern hemisphere is tilted away from the Sun in July
Answer:
D
Explanation:
The northern hemisphere is tilted away from the Sun in July causing Earth's northern hemisphere commonly founds warmer temperatures in July than it does in January, hence option
Why are seasonal changes occur on Earth?When Earth is tilted over its axis, this causes seasons to occur on Earth during various months, this movement around the Sun is the major cause of seasons on Earth.
In July month, the northern half of Earth tilts toward the sun, temperature of the land increases, which heat up easier than the oceans. While in January, it's difficult for the sun to heat the oceans, observing cooler average global temperatures, although the Earth is closer to the sun.
Therefore, July experiences warmer temperatures because the northern hemisphere is tilted away from the Sun in July.
Learn more about Earth, here:
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Answer the question below
Answer:
Here is the answer:
Explanation:
eukaryote: 10-100 microns; larger cell type, complex, major organelles, nucleic acid, ribosome
Both: cytoplasm, cell membrane
prokaryote: 1-10 microns, smaller cell type, cell membrane, no major organelles, simple
Which of these groups is the smallest level of classification?
O A. Phylum
O B. Class
O C. Order
O D. Family
Answer:
family
Explanation:
Who developed the modern system of classifying organisms? *
Answer: Carl Linnaeus
Explanation:
Answer:
Carl Linnaeus
Explanation:
hope it helps!!
ASAP: Fill in the Genotype of each family member in
the blue boxes.
Earlobes are Autosomal Recessive.
Polyculture and permaculture methods reduce many agricultural tasks, limiting the soil *blank* that can result from mechanical cultivation and from foot traffic, which is particularly useful when cultivating soils with a high clay or silt content
Answer:
was the answer growth? I'm redoing the test and I want to know if that was the correct answer
Explanation:
5. Write the levels of organization in order from MOST SIMPLE to MOST COMPLEX. Use the words: organism, organ, cell, tissue, and organ system.
Answer: The major levels of organization in the body, from the simplest to the most complex are: atoms, molecules, organelles, cells, tissues, organs, organ systems, and the human organism
Answer:
cell
tissue
organ
organ system
organism
Explanation:
Cells are most simple, organism is most complex
In humans, the "A" allele codes for Type A blood, the "B" allele codes for Type B blood, and the "o" allele codes for Type O blood. "A" and "B" are both dominant to "o." A and B are codominant to each other.
What is the genotypic ratio of a cross between a mother who is heterozygous Type A and a father who is heterozygous Type B?
A. 1 AB : 1 A0:1 Bo : 1oo
B. All AB
C. 2 AA: 2 BB
D. 1 Ao: 2 00:1 Bo