Answer:
A.
half of its genetic material from each parent.
Answer:
it's a cause u get half jdjsjsnsjjs
As the moon moves straight due to inertia, it travels in orbit around the Earth due to _________.
A. free fall
B. the pull of Earth's gravity.
C. the pull of the Sun's gravity.
D. satellites in space.
PLS HURRY ITS DUE IN 19 MINTUES
Answer:
B. the pull of Earth's gravity
Explanation:
The pull of Earth's gravity on the moon is greater than the pull of the sun's gravity on it because of the distance.
What part of the brain analyzes why you are feeling pain before your reflexes react?
what is lactation?
Answer:
Lactation, secretion and yielding of milk by females after giving birth. The milk is produced by the mammary glands, which are contained within the breasts. breast-feeding; lactation. A mother holding and breast-feeding her newborn baby girl.
Explanation:
Hope it is helpful....
Answer:
Hello There!!
Explanation:
It a process of producing/giving breast milk.
hope this helps,have a great day!!
~Pinky~
Can someone credible check this for me?
Controlled, Dependent and Independent Variables
Answer:
This is credbible
Explanation:
I went to a secure website to fact check it for you.
Define the terms "nature" and "nurture in the
context of the Nature vs. Nurture controversy.
Answer:
Nature refers to heredity, the genetic makeup of an individual.
Nurture refers to environmental factors an individual is exposed to in their lifetime.
Explanation: Thats what Ed gave me
During transcription
Answer:
mRNA is “messenger” RNA. ... The process of making mRNA from DNA is called transcription, and it occurs in the nucleus. The mRNA directs the synthesis of proteins, which occurs in the cytoplasm. mRNA formed in the nucleus is transported out of the nucleus and into the cytoplasm where it attaches to the ribosomes.
which animal gives both milk & egg????
Answer:
duck-billed platypus
Explanation:
Answer:
The duck billed platypus
Explanation:
Pls mark BRAINLIEST
(I need this answered ASAP) Approximately how much energy is LOST with each energy transfer from level to level in the ecological pyramid?
A: 90%
B: 25%
C: 66%
D 10%
Answer:
A. 90%
Explanation:
Only 10% can transfer from level to level.
Answer:
90%
Explanation:
Thats what i was taught
Why DMD mostly affects boys?
Answer: The DMD gene is located on the X chromosome, so Duchenne muscular dystrophy is an X-linked disease and mostly affects males because they have only one copy of the X-chromosome
The table below describes two parts of a cell.
Cell Parts
Part A Part B
Present in plant cells Present in plant cells
Not present in animal cells Present in animal cells
Which of the following is most likely correct?
A) Part A is cell wall, Part B is chloroplast
B) Part A is chloroplast, Part B is cell wall
C) Part A is cell wall, Part B is cell membrane
D) Part A is chloroplast, Part B is enlarged vacuoles
Answer:
Its A.
Explanation:
I took the Exam lol
Is the sympathetic system part of the central or peripheral nervous systems?
Answer:
yes
Explanation:
Which of the following statements describes a climate (instead of describing weather)?
-In Florida, it is hot and muggy year round.
-One time last year, it was 103 degrees F in July
-The temperature and wind speed of Philadelphia yesterday.
-Last week in Michigan it snowed 8 inches.
Answer:
-In Florida, it is hot and muggy year round.
Explanation:
(please help) if a particular fossil was found in rock layer f and another fossil was found in rock layer m on the right side of the picture, which one would be older? why?
Answer:
The particular fossil "f" found on the left side is older because it is deeper than the fossil "f" on the right side. Meaning it's been in the ground longer than the other.
Explanation:
The DNA of a cell is not
programmed to coordinate the
activities needed to keep a large
cell alive. How does cell division
help the cell avoid DNA overload?
A. When a cell divides there is much less DNA
created than in the large cell, increasing the
overload.
B. Each daughter cell has its own copy of DNA
and can coordinate all the activities of a smaller
cell.
C. Cell division does not help cells to avoid DNA
overload.
Answer:
the DNA of a cell is not programmed to coordinate the activities needed to keep a. large cell alive. how does cell division help the cell a void DNA overload
The process of cell division helps the cell to avoid DNA overload by the following mechanism:
Each daughter cell has its own copy of DNA and can coordinate all the activities of a smaller cell.Thus, the correct option for this question is B.
What is Cell division?Cell division may be defined as a process through which a parent cell significantly divides into two daughter cells with an identical amount of genetic material.
DNA overload deals with the mechanism of the larger the cell, the greater the requirement for the positioning of the cell's DNA. In order to prevent this mechanism, a cell undergoes the process of division that limits the phenomena of DNA overloading.
This happens with the help of synthesizing two new daughter cells that limit the size of the parental cell.
Therefore, the correct option for this question is B.
To learn more about Cell division, refer to the link:
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Why are the vacuoles in plant cells different than the vacuoles found in animal cells?
A Plants need more energy than animals do.
B Plants need to store more food than animals do.
C Plants need to produce proteins, while animals do not.
D Plants need to move materials in and out of cells, while animals do not.
PLEASE HELP WILL GIVE BRAINLIEST
Which of the following habitats has a water level that changes with the tide?
O salt marsh
O abyssal zone
O deep oceanic layer
O sublittoral zone
Answer:
The correct answer would be Salt Marsh
Explanation:
Hope this helps <3
The habitat that has a water level that changes with the tide is a salt marsh. Therefore, option (A) is correct.
What is a salt marsh?There is a form of coastal wetland known as a salt marsh that gets inundated and dried out by the saltwater that comes in with the tides. The arriving and outgoing tides can cause the water level in a salt marsh to fluctuate by several meters throughout the course of a single day.
This results in the formation of a one-of-a-kind habitat that has become acclimated to the fluctuating levels of water, with plants and animals that are able to endure being exposed to air and saltwater at various periods during the day. On the other hand, the abyssal zone, the deep oceanic layer, and the sublittoral zone can all be found in deeper seas and are not influenced by the tides.
Learn more about salt marsh, here:
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Explain how the structure of an enzyme is altered during denaturation
Identify the following types of mutations that have occurred in the DNA sequences shown below. (The different types of mutations are: insertions - where an extra sequence of DNA has been inserted in an area where it should not exist; substitutions - Where nucleotides have been swapped out for different, incorrect nucleotide bases; and deletions - where a section of DNA has been deleted and removed from the original sequence.)
Original DNA Sequence: CCT GAT GCG AAG TTA TCA GTA CCA
Mutated DNA sequence 1: CCT GAT GCG TTA TCA GTA CCA
Answer:
Mutated DNA Sequence 2: CCT GAT GCG AAG CCC TTA TCA GTA CCA
Answer:
Mutated DNA Sequence 3: CCT GAT GCG AAG TTA TGA GTA CCA
Answer:
Answer:
CCT GAT GCG AAG TTA TGA GTA CCA?
The types of mutation with respect to the mutated DNA sequences are as follows:
Mutated DNA sequence 1: CCT GAT GCG TTA TCA GTA CCA: Substitution and deletion. Mutated DNA Sequence 2: CCT GAT GCG AAG CCC TTA TCA GTA CCA: Insertion. Mutated DNA Sequence 3: CCT GAT GCG AAG TTA TGA GTA CCA: Substitution. What is Mutation?A mutation may be defined as sudden, stable, and inheritable changes in the genetic material of an organism. An organism that undergoes an event of mutation is known as a Mutant. The agents of mutation are known as mutagens.
Substitution mutation is where nucleotides have been swapped out for different like incorrect nucleotide bases. Insertion mutation is where an extra sequence of DNA has been inserted in an area where it should not exist while deletion mutation is where a section of DNA has been deleted and removed from the original sequence.
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Mark observes that sugar dissolves faster in hot water than in cold water. He wants to conduct an experiment to understand the solubility of sugar. Which of the following questions leads Mark to test his observations? A. Does the texture of the sugar affect the solubility? B. O Does the heat transfer affect the solubility of a given substance? С. Does the temperature affect the solubility of a given substance? D. Does the shape of sugar cubes affect the solubility?
Answer:
i think that it it is C.Does the temperature affect the solubility of a given substance because it thas the temp that was the only difference in the original experiment. hope this helps.
Explanation:
The specific combination of alleles an organism has is called its ____ which affect(s) the organism's ____.
A. Phenotype
B. Genes
C. Genotype
D. Traits
*For the second blank it's either Genotype or Phenotype!*
The specific combination of alleles an organism has is called its genotype which affects the organism's phenotype.
What do you mean by Alleles?Alleles may be defined as one of two or more DNA sequences occurring at a particular gene locus.
Genotype may be defined as the ultimate combination of alleles of those genes which are selected for studies.
The Phenotype may be defined as the expression of a genotype in the form of a trait. It is the morphology or physiology which comes due to a combination of alleles.
Therefore, the specific combination of alleles an organism has is called its genotype which affects the organism's phenotype.
To learn more about Genotype, refer to the link:
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A student studying interactions between body systems constructs this table. The student plans to fill out
the table with phrases that describe an interaction between each pair of systems,
Answer:
What is the question?
Explanation:
what is living thing that work together to coexist?
Answer:
When a group of individual organisms live together in one place we call it a population. A population is defined as a group of organisms from the same species that live together in the same area.
Explanation:
Coexistence: living harmoniously with wildlife in a human-dominated world is a primer on IFAW’s mentality that coexistence is better than conflict. People’s relationship with native wildlife is often that of conflict. Animals such as coyotes, wolves, bears, and beavers are considered “nuisances” and are treated as something to be controlled. The result is millions of animals killed in barbaric ways every year by governments, all to “reduce conflict.” This report highlights examples of people finding innovative, yet simple ways to coexist with wildlife so that we can live side by side with these species. IFAW understands that not only are native wildlife species important to protect, but they are also essential to the ecosystem and therefore our own well-being. We work every day to make the planet a better place for both people and animals.
Answer:
I believe they are looking for the word Symbiosis
Are there any parts of the human body that get oxygen directly from the air and not from the blood? dose any body wants to talk to me
Which change is an effect of overcrowding in an environment?
decreased competition between a species
rate of animal reproduction decreases
less energy for consumers due to fewer plants
cooler temperatures in a habitat
Answer:
The answer is C
Explanation:
I took the test.
Answer: C: less energy for consumers due to fewer plants
Why must the cell make sure it duplicates its
organelles and DNA before mitosis occurs?
Explanation:
Cells will duplicate or copy their DNA right before they divide. The process of cell division is called mitosis. Since the cell is dividing it needs two copies of its DNA - one is kept by the parent cell and the other is passed to the daughter cell. ... So this process of duplicating DNA is very important.
Are all bacteria bad?
Answer:
No.
Explanation:
Gut bacteria actually helps digest our food and creates a process that allows us to eat and stay alive. Without these crucial bacteria we might not be alive
Which component of the cardiovascular system allows the body to function by supplying the cells with oxygen?
Red blood cells
white blood cells
platelets
plasma
Answer:
red blood cells
Explanation:
Red blood cells supply oxygen and nutrients to the muscles and other parts of the body.
HELP!!!When an animal is nocturnal, what type of adaption is that considered?
PLEASE HELP NOW ASAP!! IF CORRECT I WILL GIVE BRAINLIEST!!!!
Mutagenic agents are substances that
1) have no effect upon the rate of gene mutations
2) cause gene mutations but not other chromosomal changes
3) decrease the rate of gene mutations
4) increase the rate of gene mutations
How is the temperature of a substance related to kinetic energy?
Answer:
Every substance is composed of molecules that have kinetic energy. Temperature is a measure of the average kinetic energy of molecules in the substance. Temperature is measured in units of degrees. As the kinetic energy of molecules increases, temperature also increases, and vice versa.
Explanation:
Mark me brainliest plz