Explanation:
prophase,metaphase,anaphase, and telophase
What are the three (3) main types of plate boundaries?
Answer:
Convergent boundaries: where two plates are colliding. Subduction zones occur when one or both of the tectonic plates are composed of oceanic crust.
Divergent boundaries – where two plates are moving apart. ...
Transform boundaries – where plates slide passed each other.
Explanation:
is CaBr2 ionic or covalent?
Answer: Covalent I’m pretty sure.
A mutation
A
is a person or an animal randomly selected from the population.
B
is a random change in a cell's DNA.
C
always occurs when the male's sperm joins the female's egg.
D
is produced by mating two different species.
Answer:
I'm pretty sure it's D. bc a mutation is something that's created from mixing two different species
Answer:
B (is a random change in a cell's DNA)
I just had this question
Explanation:
The picture shows a section of a wastewater treatment plant. This section of the plant removes oil and fats in water. What would be the purpose of blowing air into the wastewater?
Answer:The air forms a froth that floats on top and can be removed.
Explanation:
What is meant by the term primary producer in the food chain?
Answer:
Hmm...
Explanation:
Think plants, grass, algae, etc. Base of the food chain.
[tex] \large{ \underline{ \bf{Primary \: Producers}}}[/tex]
They are autotrophic organisms which fix up the solar energy and manufacture their own food from inorganic material.They form the base of the food chain constituting first tropic level [tex] \sf (T_1) [/tex].Example: Phytoplankton, Grasses, Trees, etc.Biology, I need help
Answer:
Photosynthesis
Explanation:
Photosynthesis is a process when plants or some microorganisms use the energy from the sun to produce glucose when water and carbon dioxide are present. The glucose is then converted into pyruvate that then releases ATP by cellular respiration. On the picture there is the sun that interacts with the cell that then makes the ATP
The phases of the Moon are caused by the...
Answer:
Earth
Explanation:
Half of the Moon is lit by the Sun while the other half is in darkness. The phases we see result from the angle the Moon makes with the Sun as viewed from Earth.
Answer:
Because of how the sun hits. So when the sun hits it the phases of the moon show.
Explanation:
fdggdsgdsg
which part of the phospholipid like water
In phospholipids, the two fatty acids are hydrophobic, or insoluble in water. But the phosphate group is hydrophilic, or soluble in water.
(hope this helps ^^)
Which Earth processes break down rocks and transport the pieces? What types of rock can go through these Earth processes?
please help me its quarantine and i completely forgot LOL- call me dumb
What part of your nervous system gathers information for the brain to translate into response?
A. Sensory organs
B. Spinal cord
C. Glands
Answer: sensory glands I think
Which statement does not describe radioactive atoms?
A. They are used for absolute dating of samples.
B. They change into atoms of a different element.
O C. They are extremely stable types of atoms.
D. Half of the atoms decay during one half-life.
SUBMIT
Answer:
B
Explanation:
B is the answer because if you put a different answer it won't make sence
Answer:
Its C on Ap.ex
Explanation:
What are the different types of covalent bonds? Explain the characteristics of each, and how these types of bonds form.
Question:What are the different types of covalent bonds? Explain the characteristics of each, and how these types of bonds form.
answer:
Covalent bonds include single, double, and triple bonds and are composed of sigma and pi bonding interactions where 2, 4, or 6 electrons are shared respectively. Covalent compounds typically have lower melting and boiling points than ionic compounds. i hope this helps you i wish you a grate weekend and thanks giving
What are the products when lipase acts on its substrate?
Answer:
Explanation:
Lipase is a type of enzyme known as a hydrolase and is responsible for catalysing the hydrolysis of triglycerides (the substrate) into fatty acids and glycerol
please please please need the answer ASAP. :)) Which of the following is NOT a function of bone?
storage of calcium and fat
exchange oxygen and carbon dioxide
protection
support and movement
making blood
Answer:
exchange oxygen and carbon dioxide
Explanation:
that is the respiratory system
pls mark brainliest :) <33
Several students were having a discussion about the role of chromosomes in inheriting traits.
Which statements made by the students provide the MOST accurate description?
[Select ALL that apply]
Chromosomes are the structures found in the nucleus of a cell. They are made from DNA, containing hereditary information in the form of genes that control how an organism will look and behave.
Genes contain thousands of chromosomes that carry specific information about building proteins for a particular trait.
Chromosomes are small sections of DNA that contain specific information about a trait to build proteins that people inherit. The thousands of different chromosomes passed from the parents allow for humans to look uniquely different.
Chromosomes come in homologous pairs (one from each parent) that each contain thousands of genes, determining traits expressed in the offspring.
Homologous chromosomes carry different gene sequences from each parent so the offspring may inherit more genes from one parent than they do from another parent.
Answer:
Chromosomes are the structures found in the nucleus of a cell. They are made from DNA, containing hereditary information in the form of genes that control how an organism will look and behave.
Chromosomes come in homologous pairs (one from each parent) that each contain thousands of genes, determining traits expressed in the offspring.
Explanation:
Chromosomes are the structures found in the nucleus of a cell. They are made from DNA, containing hereditary information in the form of genes that control how an organism will look and behave. - this is true. Prior to cell division, DNA molecules are organized into large structures called chromosomes. Specific regions of a DNA molecule are called genes. These dictate specific proteins which control our traits.
Genes contain thousands of chromosomes that carry specific information about building proteins for a particular trait. - this is false - genes are segments of DNA that control specific traits by dictating the structure and functions of proteins. Chromosomes contain thousands of genes
Chromosomes are small sections of DNA that contain specific information about a trait to build proteins that people inherit. The thousands of different chromosomes passed from the parents allow for humans to look uniquely different. - this is false - chromosomes are large structures, genes are the relatively small sections of DNA. Humans have 23 pairs of chromosomes, not thousands.
Chromosomes come in homologous pairs (one from each parent) that each contain thousands of genes, determining traits expressed in the offspring. - this is true. In diploid organisms, like humans, have two copies of each chromosome. These chromosomes contain slightly different versions of genes, which make us unique.
Genotypes are written as 2 ______ representing each ______ for the trait
Answer:
letters, allele
Explanation:
The genotype is written as YY, Yy, or yy. The dominant allele is upper case (Y) and the recessive allele is lower case (y). Each letter represents one of the two alleles in the genotype.
Genotypes are written as 2 letters representing each allele for the trait.
What is genotype?The genotype is an organism's genes; for one specific trait, we use two letters to represent the genotype.
A capital letter denotes the dominant form of a gene (allele), while a lowercase letter denotes the recessive form of the gene (allele).
In a bigger way, the term "genotype" recognized to an organism's genetic makeup; in other words, it describes an organism's entire set of genes. In a narrower sense, the term can refer to the alleles, or variant forms of a gene, that an organism carries.
From embryonic formation to adulthood, the genotype determines an individual's hereditary potentials and limitations.
Thus, there are two letters in genotype representing trait for each allele.
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What characteristic of metals makes them able to conduct electricity so easily?
They are willing to give up their valence electrons.
Their nucleus has more protons than neutrons.
They are malleable.
They have a simpler electron arrangement.
Answer:
I can answer with your option here my answer
Explanation:
The structure and bonding of metals explains their properties : They are electrical conductors because their delocalised electrons carry electrical charge through the metal. They are good conductors of thermal energy because their delocalised electrons transfer energy. They have a simpler electron arrangement.a more simple answer is (A)
"They are willing to give up their valence electrons."
took the test, hope this helps :)
where do faults normally happen
Answer:
This is what happens when the hanging wall rises relative to the footwall.
Explanation:
If water has a density of 1g/cm will something with a density of 1 float or sink
Answer:it will float
Explanation:
Scare Monsters can be blue, purple or blue with purple spots. If we
cross a purple scare monster with a blue scare monster, what will be the
phenotypes of the offspring?
Answer:
Incomplete Dominance
Explanation:
Its incomplete dominance because if it has anything to do with colors blending to make anything new its always going to be incomplete dominance.
During which stage of the cell cycle is the increase in nucleic acid polymers most apparent?
Answer:
The correct answer is - S or synthesis phase.
Explanation:
S phase or synthesis phase of the interphase is the phase of cell division which takes 5 to 6 hours to complete. In this phase the RNA content increases while DNA replication and synthesis takes place to provide enough genetic matter and polymer to complete the cell division.
Duplication or replication of the DNA increases the amount of nucleic acid for the successful division of the cell. S phase is the phase that prepares the parent cell for cell division.
Explain how a plant gets and uses
energy
Answer:
it gets useful energy by the creation of sugar molecules through the process of Photosynthesis.
Explanation:
Your skin is constantly producing new cells through cell division. How does this happen?
Answer:
This happens through interphase.
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Identify the order of the eight levels of taxonomy, from least specific (largest) to most specific (smallest), using the drop down menus.
Answer:
✔ Level 6
Family
✔ Level 7
Genus
✔ Level 2
Kingdom
✔ Level 1
Domain
✔ Level 4
Class
✔ Level 8
Species
✔ Level 5
Order
✔ Level 3
Phylum
Explanation:
What is your opinion about extrasensory perception? Do you think it exists? Explain your answer.
Answer:
I think it is true, I believe of this thing called "universal mind" I think extrasensory perception does exist because humans are already connected in ways that we cannot conceptualize right now, we just need to find some either technological or philosophical way to tap into it.
Explanation:
May I have brainliest please? :)
BRAINLIST PLEASE ANSWER
which one is conglomerate
Tilting,
Erosion,
Folding
Answer:
I think its erosion
Explanation:
The police know that the neighbor across from a house where a murder occurred sits on the porch nearly all day and believe he would have seen or heard something the night the murder took place. However, the neighbor doesn't want to testify. What can the prosecution rely on to get the neighbor to testify? A photo array A police sketch A subpoena Miranda rights
Answer:
A subpoena
Explanation:
Eye and body color in fruit flies are close together on the same chromosome.
What can be said about studying these traits?
A) The traits would not obey the law of segregation because they are always inherited separately.
B) The traits would not obey the law of independent assortment because they are always inherited separately.
C) The traits would obey the law of segregation because they are not inherited separately.
D) The traits would not obey the law of independent assortment because they are not inherited separately.
Answer:
C is the correct answer.
The traits would not obey the law of independent assortment because they are always inherited separately. Therefore, option (B) is correct.
What is The law of independent assortment?The law of independent assortment is a fundamental principle in genetics that describes how genes are inherited independently of each other during meiosis. This principle was first proposed by Gregor Mendel, who discovered the basic laws of inheritance in pea plants.
According to the law of independent assortment, the inheritance of one trait is not affected by the inheritance of another trait, as long as they are located on different chromosomes or are far apart on the same chromosome.
During meiosis, homologous chromosomes pair up and line up randomly at the metaphase plate, and the orientation of one pair of chromosomes is independent of the orientation of another pair. This results in the independent assortment of genes, which allows for the formation of new genetic combinations and contributes to genetic diversity.
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A boy sits half-way down a grassy slope. The force that keeps him
from sliding is
O Weight
O Friction
Gravity
O Momentum
Answer:
Friction is the answer.
3. Explain the role of enzymes and how they affect the chemical reactions of living things.
Answer:
The role of enzymes is that enzymes are vital for life
Explanation:
Enzymes are vital because they are proteins that make the body work faster such as digestion and metabolism.
Enzymes are proteins that serve as biological catalysts by speeding up chemical processes. The enzyme is not destroyed during the reaction and is reused.
What do enzymes do ?Enzymes help with the chemical reactions that keep a person alive and well. Many key functions in the body are supported by enzymes. Here are a few examples:
The digestive system: Enzymes assist the body break down more complex molecules, such as glucose, into smaller ones that may be used as fuel.DNA replication: DNA is found in every cell in the body. When a cell divides, it must duplicate its DNA. Enzymes aid in this process by unraveling the DNA coils.Toxins in the body are broken down by liver enzymes. To do this, it employs a variety of enzymes to aid in the process of eliminating the poisons.Enzymes also aid in the following activities:
hormone manufacturingcell managementproducing movement to constrict the muscle producing movement to constrict the muscle transporting things around a cell respiration signal transductionHence, enzyme plays a vital role in functioning of the body.
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