Answer:
C.
Explanation:
The digestive system allows our body to break down the foods we eat, so that we can get the nutrients from it!
Hope this helps!!
Protozoa are usually found in _____.
the soil
the air
water
plants
Answer:
protozoa is usually found in water
Question 3 (2 points) According to Newton's 2nd Law, Force equals mass times acceleration. Sidney Crosby has a mass of 91kg and Claude Giroux has a mass of 85kg. If they both are accelerating at 20m/s2, which person will have the greater force when they collide? A.Sidney Crosby
B.Claude Giroux
C.They both will have the same force
D.Not enough information is given.
Answer:Sidney Crosby
Explanation:
Belinda asked her teacher, "What could make turtles go faster?"
Her teacher replied, "I don't know. See if you could find out."
So Belinda did a lot of research in the library and come upon the idea that
eating carrots will make turtles go faster. She decided to test her ten turtles.
She fed five turtles their normal turtle food. She fed the other five carrots. All
the turtles got their normal sleep and water requirements. Then, after a week
she had a turtle race. She kept a record of the times and realized that she was
wrong. In fact, all the carrot-eating turtles finished last.
How was the dependent variable measured?
The amount of sleep the turtles received
How fast the turtles ate
The turtle's speed in the race
How much the turtles ate
Answer:
4
Explanation:
definition of biotechnology
Answer:
definition
Explanation:
the exploitation of biological processes for industrial and other purposes, especially the genetic manipulation of microorganisms for the production of antibiotics, hormones, etc.
Explain the difference between endocytosis and exocytosis
Answer:
Endocytosis is the process of capturing a substance or particle from outside the cell by engulfing it with the cell membrane, and bringing it into the cell. Exocytosis describes the process of vesicles fusing with the plasma membrane and releasing their contents to the outside of the cell.
Explanation:
Which of the following parts of the plant facilitates photosynthesis?
vascular tissue
chloroplast
roots
stoma
Answer:
chloroplast
Explanation:
it's where chlorophyll is found and chlorophyll (the green colouring pigment) is needed for photosynthesis
Which researcher theorized that hypnosis comes about as a form of roleplay between hypnotist and subject?
A. Ernest Hilgard
B. Theodore Sarbin
C. Theodore Barber
D. Milton Erickson
Please select the best answer from the choices provided
А
B
Ο Ο Ο Ο
С
D
Save and Exit
Next
Submit
Mark this and return
Answer:
D. Milton Erickson
Explanation:
Just took the test! Please mark me the Brainliest! peace and love
Milton Erickson is the researcher who theorized the hypnosis that comes out form the roleplay of the hypnotist and subject.
He has dedicated his life to the field of hypnotism and is committed to scientific methodology.
He was one to specialize in hypnosis and family therapy.He is noted for his approaches in the uncoinsuous mind.Hence the option D is correct.Learn more about the that hypnosis comes about as a form.
brainly.com/question/25612112.
Which evolutionary mechanism increases inheritable variations
Recombination of genes
Bottleneck ig of genes
Gene flow
Genetic drift
Answer:
Recombination Of Genes
Explanation:
Recombination of the gene's evolutionary mechanism increases inheritable variations, hence option A is correct.
What are genetic variations in a population?Gene flow, recombination, and mutation are mechanisms that enhance genetic variety. There are more mechanisms that work to promote genetic diversity, but fewer that work to reduce genetic diversity.
Demographic bottlenecks tend to decrease genetic diversity by intensifying genetic drift, but because genetic drift is random and has local impacts owing to recombination, mutation, and selection, the overall impact may vary along the genome.
Because it introduces new variety into the population, the mutation is the only mechanism of evolution mentioned that increases the amount of genetic variation. Genetic drift is the haphazard loss of genetic variation over time.
Therefore, option A is correct.
Learn more about the population, here;
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Nerve labeling help meee plsss
Answer:
(1) Synaptic Vesicle
(2) Vesicle Releasing Neurotransmitter
(3) Axon Membrane
(4) neurotransmitter
(5) Synaptic Cleft
(6) Postsynaptic Neurotransmitter Receptors
Explanation:
what 2 organisms are most closely related to eachother.....i need to know ASAP
Answer:
Family snapshot - chimps and humans are very closely related. Similarities are often easy to see when one looks at two organisms that evolved from a common ancestor, and until recently, looking at physical features and behavior was the only way to determine how closely related two organisms are.
What cannot form when two plates collide?
Volcanoes
⊝
Deep Sea Trenches
⊝
Mountain Ranges
⊝
Rift Valleys
Answer:
D. Rift Valleys
Explanation:
A landform refers to a geomorphic or natural feature of the Earth's surface, which typically makes its terrain. Some examples of landforms on planet earth are mountain, plains, valley, hills and plateau.
Basically, the tectonic plates such as the oceanic and continental lithosphere interact in three (3) ways and these are; divergent, transform and convergent boundaries.
A convergent plate boundary can be defined as a boundary where two (2) plates move towards each other, usually, resulting in subduction or collision. This action often causes mountain range such as the Himalayas to form by the collision between the plate carrying Eurasia and that of India; as a result of subduction which causes a plate to be forced underneath the mantle, deep ocean trenches are formed such as the Mariana trench.
Hence, Rift Valleys cannot form when two plates collide because they are formed only when the tectonic plates of earth rift or move apart. Also, Rift Valleys are found at the bottom of oceans and on land.
A. AABb
B.AaBb
C.aaBb
D.AaBB
Answer:
C
Explanation:
Use Foyle method.
Is sharks and crocodiles closely related
Answer:
More recent phylogenetic analyses, based on mitochondrial DNA, have suggested that the crocodile shark is closely related to either the megamouth shark or the sand sharks (Odontaspididae).
Answer:
yes??
Explanation:
look at the other answer
What are the chromosomes called when they look like Xs
Answer:
I think you're referring to the Metaphase...
Explanation:
During Cell Division (or, rather before!) the DNA needs to be replicated. This normally is done by DNA Polymerase, and results in two identical double strands (the "Sister Chromatids".
These chromatids are held together at the Centromere, which will be the heart of the "X"-shape. After that the DNA is packed into Chromosomes by winding it around proteins called Histones. If I remember correctly there are 5 different Histones.
This "Zipping Up" makes the chromosomes more visible.
As the two sister chromatids are still connected, the result is the X-shaped Metaphase Chromosome....
The chromosomes are called "sister chromatids" when they look like Xs.
What are these chromosomesDuring cell division, specifically during the phase called mitosis, chromosomes replicate themselves, resulting in two identical copies joined together. Each of these copies is referred to as a sister chromatid. Sister chromatids are held together by a structure called the centromere, giving the appearance of an X-shaped chromosome.
The X-shaped appearance of chromosomes is a characteristic feature observed during certain stages of cell division, particularly during metaphase and anaphase, when the chromosomes are highly condensed and visible under a microscope.
Read more on chromosomes here https://brainly.com/question/11912112
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The San Marcos salamander, Eurycea nana, is a light reddish-brown translucent salamander about 2-5 cm in length. E. Nanais foundonly inSpring Lake and a portion of the San Marcos River.
Complete question:
The San Marcos salamander, Eurycea nana, is a light reddish-brown
translucent salamander about 2-5 cm in length. E. nana is found only in
Spring Lake and a portion of the San Marcos River.
Which human activity would most likely decrease the ability of the
salamanders to survive?
The addition of a new food source into the river that limits competition for
resources
Tourism that helps fund the educational programs related to river ecosystem
conservation
Public transportation that reduces the number of automobiles that contribute to
pollution runoff into the river
Increasing water consumption that decreases the flow of clean water from the
springs that feed the river
Answer:
Increasing water consumption that decreases the flow of clean water from the springs that feed the river
Explanation:
In this question we are required to state the human activity that may likely cause the reduction in the survival rate of the salamander.
the first three options in the question are not the answer to this question. this is because options 1,2,3 would have positive impacts on the Salamander. these positive impacts would increase the ability of the salamander to survive and not decrease it as the question says.
the correct answer is the last option. that is the 4th option. because it has to do with decreasing the amount of water that flows in to the Salamanders habitat by human activities. if humans increase water consumption, then the flow of clean water would reduce. This would then have a negative effect on the Salamander.
what atoms are rearranged by plants during photosynthesis? pls help ‼️
Answer:
Glucose, oxygen, water
Explanation:
I could be wrong but
Answer:
Inside the cells of plants, algae, and photosynthetic bacteria, chlorophyll, and enzymes use the light energy to rearrange the atoms of the reactants to form the products, molecules of glucose and oxygen gas
Explanation:
Adaptation is a change in a species over many generations. What is the cause of this change?
A.
The environment changes over time.
B.
Species pick traits they like.
C.
Over time, species become more like their ancestors.
Answer: is C
Explanation:
Answer: The correct answer is A. The environment changes over time.
Explanation: Adaptations allow species to be able to survive in changing locations, like Darwin observing changes in bird beaks based on their available food sources.
i will give brainliest
What were the different opinions of the scientists working on the project? Check all that apply.
Saving American lives had to be the priority.
The bomb was needed to force a surrender.
The United States should first demonstrate the bomb’s power before using it.
An atomic weapon should never have been created.
The use of the bomb would have no impact in the future.
Answer:
A, B, and C are the correct answer
Explanation:
Got it right on Edge2021
Trust me and give me a brainliest please
Answer:
ABC
Explanation:
Can someone please help me
Answer:
I think its d
Explanation:
b and c are used in the making of glucose (co2 and o2)
glucose is made and releases atp
BIOLOGY PEOPLE HELP!!!!
sure lemme edit it.
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ILL GIVE BRAINLY PLS IM BEING TIMED
How are mountains formed?
by plateaus caving in
by land masses being eroded
by Earth’s crust being uplifted
by rain carving out an area of land
Answer:
Earth’s crust is pushed up in big folds or forced up or down in blocks. So your answer is "By earth's crust being uplifted." Please mark as brainliest, hope this helps!
HELP PLS
Some traits have multiple alleles (more than 2). What are the phenotypes for each of the four different alleles in the example provided?
Answer:
Although an individual gene may code for a specific physical trait, that gene can exist in different forms, or alleles. One allele for every gene in an organism is inherited from each of that organism's parents.
Scientists are studying the bacteria living in termites because they want to
genetically engineer......
Bacteria that can resist pests on crops.
Bacteria that can create ethanol from left over plant material.
Bacteria that create a vaccine.
Bacteria that create antibiotics.
Answer:
B. this is why Those bacteria may contain genes that will help convert plant material to ethanol. so B. and if it's wrong then sorry but if it's right u welcome ;)
Bacteria that can resist pests on crops.
The following information should be considered:
In the case when the scientist should studying the bacteria that lived the termites so it should resisted the pest on the crops. These kind of bacterias should comprise of genes that would helps transform plant material to ethanol.Learn more: https://brainly.com/question/5303391?referrer=searchResults
Fishes, amphibians and reptiles are examples of invertebrates.
True
False
Answer:
False
Explanation:
Animals can be classified as either vertebrates or invertebrates. Vertebrates are animals that have a backbone inside their body. The major groups include fish, amphibians, reptiles, birds and mammals. Invertebrates don't have a backbone.
Here are some of the tRNA molecules in Lucy's white blood cells. Let's see if tRNA #1 is carrying the correct amino acid for its anticodon. Using the RNA Pairing Rules, find the correct codon for this tRNA's anticodon. RNA Pairing Rules A ↔ U G ↔ C Anticodon CCA Codon Type Here. Amino Acid
Answer:GGU
Explanation:
GGU. I just completed it on gizmos
The tRNA molecules in Lucy's white blood cells. RNA Pairing Rules A ↔ U G ↔ C Anticodon CCA Codon GGU.
What are anticodons?Once the mRNA codon has been translated by the ribosome, transfer RNA, also known as tRNA, is in charge of directing the appropriate amino acid into protein synthesis. Because of this, each mRNA codon needs a corresponding tRNA anticodon.
Each nitrogenous base in RNA must mate with a complementary base according to the following rules:
Adenine is complementary with uracil A=U
Cytosine is complementary with Guanine C=G
In this case, it can be seen that:
For the anti-codon: CCACodon: GGUAminoacid: GlyTherefore, for the tRNA anticodon CCA the corresponding codon is GGU, which codes for the amino acid Glycine (Gly).
To learn more about anticodons, refer to the link:
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Pleaseeeeeeeeee help and actualy answer
Answer:
Yes
Explanation:
The reason is because lets say both parents traits are fully dominate as in BB and BB, there is no way they can be recessive, same thing if mom is BB and dad is bb, but if mom is Bb and dad is Bb then their is a 25% chance of having a recessive trait.
Refracting telescopes can be much larger than reflecting telescopes.
Please select the best answer from the choices provided
T
F
Answer: false
Explanation:
False, "Reflecting telescopes use a concave mirror to gather light from distant objects while refracting telescopes use two convex lenses to gather light and form an image of a distant object. Also, reflecting telescopes can be made much larger than refracting telescopes."
Are most human sex-linked traits, Y-linked
or X-linked?
Answer:
Most human sex-linked traits are X-linked and not Y-linked
Explanation:
How much of New Orleans was flooded when the levees broke?
Answer:
I believe it's 80%
Explanation:
Explain how probability can be used to predict inherited traits.