Answer:
meteorite striking the dinosaures
express 7 mm in cm in math please tell me
Answer:
0.7cm
Explanation:
Below is the base sequence on one side of a DNA molecule. What would the complimentary side of this strand of DNA read? ATC TCA GAT CGT CAG
UAG AGA GUA CGA GUC
AUC UCA GAU CGU CAG
ATC TCA GAT CGT CAG
TAG AGT CTA GCA GTC
The complimentary side of this strand of DNA would read: TAG AGT CTA GCA GTC.
What is complementary strand?The complementary strand is a term used to describe the second strand of DNA in a double-stranded DNA molecule. The two strands of DNA run in opposite directions and are held together by hydrogen bonds between complementary base pairs, which are adenine (A) and thymine (T), and cytosine (C) and guanine (G).
The complementary nature of the two DNA strands allows for accurate duplication of genetic information when the cell divides. In addition, the complementary strand can serve as a template for the production of messenger RNA (mRNA), which is used to direct the synthesis of proteins. The complementary strand is therefore an essential component of DNA structure and function.
Learn more about DNA, here:
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please help me!!!!!!!!
Answer:
the answer would be d. tt
Explanation:
what must your energy from food be converted to in order to be used by your cells?
Answer:
It should be converted to GAMING FUEL
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The diagram above shows the valence electrons in one atom of an element. If two atoms of this element joined together to create a molecule, they...
Group of answer choices
would form a triple covalent bond.
would form a single covalent bond.
would for a double covalent bond.
would form a quadruple covalent bond.
Answer:
would form a double covalent bond.
Explanation:
I did the test.
HELP !! Long wings are dominant (L).
Short wings are recessive (I) .
What would be the phenotype for a bird with the genotype LI?
O A. long wings
O
B. short wings
C. extra short wings
Answer:
A
Explanation:
L is dominant and dominant always wins over recessive genes
What is a segment of DNA that codes for a specific trait
Answer:
Gene.
Explanation:
A gene is a segment of a DNA molecule that codes for a particular protein and determines the traits of the individual.
A rock at the top of the hill has
potential energy
kinetic energy
Answer:
potential energy
Explanation:
What happens during carbon fixation?
a. Carbon dioxide is added to a five carbon sugar, making it a six carbon sugar.
b. Carbon dioxide is broken apart to release carbon and oxygen gas.
c. Sucrose is made by combining fructose and glucose.
d. ATP and NADPH are synthesized.
Answer:
a. Carbon dioxide is added to a five carbon sugar, making it a six carbon sugar.
Explanation:
I think this is the answer, but I'm not sure. I learned this a long time ago in Biology.
Does anybody have intro to consumer sciences for 3dgenuity? If you do pls help me ASAP!!!
Explain, using natural selection, how the mice population will adapt over time.
How are the terms chromatin and DNA related?
Answer:
Chromatin is a substance within a chromosome consisting of DNA and protein. The DNA carries the cell's genetic instructions. The major proteins in chromatin are histones, which help package the DNA in a compact form that fits in the cell nucleus. Changes in chromatin structure are associated with DNA replication and gene expression.
Explanation:
how many phyla are there in the animal kingdom?
Answer:approximately 35 phyla;
Explanation:
Answer:
35 phyla
Explanation:
I need help please
Is it b , a , both or neither
Answer:
my guess would be neither because its just saying "cancerous" not which type but im not sure..
Explanation:
Answer:
A
Explanation:
Cancer cells divide uncontrollably
A college student holds the back of his hand near an iron to see if it is hot. Heat is transferred to his hand by
Answer:
Radiation
Explanation:
The student is not directly touching the iron so it can't be conduction. The heat isn't going up and down so it's not convection. And the heat in the iron is radiating off of the iron on to the students hand. I can explain more if you would like.
The codon on the mRNA pairs with the ______ on tRNA
Answer:
tRNAs bring their amino acids to the mRNA in a specific order. This order is determined by the attraction between a codon, a sequence of three nucleotides on the mRNA, and a complementary nucleotide triplet on the tRNA, called an anticodon. This anticodon also specifies the particular amino acid that the tRNA carries.
Explanation:
nucleotides
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1. Decribe the similarities and differences between the endocryme and nervous regulation?
2. The pancreas and the gonads are glands with double secreation. Explain why.
3. Patiens suffering from the disease diabetes mellitus have increased level of blood sugar. Why hormone is insufficent and what it the functions of this hormone?
Answer:
1. Describe the similarities and differences between endocrine and nervous regulation?
All neurons have several features in common, including a cell body, dendrites, and an axon. These structures are important for transmitting neural impulses, electrical signals that allow neurons to communicate with one another.
Neurons are specialized, depending on their required functions:
Sensory neurons carry impulses from sense organs, such as the eyes or ears.
Motor neurons carry impulses to muscles and glands.
Interneurons transfer signals between sensory and motor neurons, as well as in between other interneurons.
In a resting neuron, there is a separation of ions in the cell regulated by sodium-potassium pumps. If a neuron receives a large enough signal, the resting potential changes, producing an electrical impulse called an action potential. Once an impulse begins, it moves down the axon until it reaches the axon terminal.
2. The pancreas and the gonads are glands with double secretion. Explain why. Endocrine organs are ductless organs of the endocrine framework that emit their items, chemicals, straightforwardly into the blood. The significant organs of the endocrine framework incorporate the pineal organ, pituitary organ, pancreas, ovaries, testicles, thyroid organ, parathyroid organ, nerve center, and adrenal organs. The nerve center and pituitary organs are neuroendocrine organs.
3. Patients suffering from the disease diabetes mellitus have an increased level of blood sugar. Why hormone is insufficient and what it the functions of this hormone?
Diabetes mellitus is a condition in which the body does not produce enough of the hormone insulin, resulting in high levels of sugar in the bloodstream. There are many different types of diabetes; the most common are type 1 and type 2 diabetes, which is covered in this article. Gestational diabetes occurs during the second half of pregnancy and is covered in a separate article. Diabetes can also be caused by disease or damage to the pancreas, Cushing's syndrome, acromegaly, and there are also some rare genetic forms.
Diabetes mellitus is linked with an increased risk of heart attacks, strokes, poor blood circulation to the legs, and damage to the eyes, feet, and kidneys. Early diagnosis and strict control of blood sugar, blood pressure, and cholesterol levels can help to prevent or delay these complications associated with diabetes. Maintaining a healthy lifestyle (regular exercise, eating healthily, and maintaining a healthy weight) is important in reducing the risk of developing type 2 diabetes.
Diabetes can be looked for by testing a urine sample for sugar but for a diagnosis, a blood sample is required. This may be a simple measurement of the sugar level, usually fasting. Alternatively, a test called an HbA1c can be used which estimates sugar levels over the past couple of months. If someone has typical symptoms of diabetes, only a single abnormal test is required. Where there are no symptoms, a second confirmatory test is required. Sometimes, particularly in pregnancy, a glucose tolerance test is performed which involves blood tests before and 2 hours after a sugary drink.
Insulin is a hormone produced in the pancreas by special cells, called beta cells. The pancreas is below and behind the stomach. Insulin is needed to move blood sugar (glucose) into cells. Inside the cells, glucose is stored and later used for energy.
When you have type 2 diabetes, your fat, liver, and muscle cells do not respond correctly to insulin. This is called insulin resistance. As a result, blood sugar does not get into these cells to be stored for energy.
When sugar cannot enter cells, a high level of sugar builds up in the blood. This is called hyperglycemia. The body is unable to use the glucose for energy. This leads to the symptoms of type 2 diabetes.
Type 2 diabetes usually develops slowly over time. Most people with the disease are overweight or obese when they are diagnosed. Increased fat makes it harder for your body to use insulin the correct way.
Type 2 diabetes can also develop in people who are not overweight or obese. This is more common in older adults.
Family history and genes play a role in type 2 diabetes. Low activity level, poor diet, and excess body weight around the waist increase your chance of getting the disease.
which really big school assignment did greg forget about? (ar test that i don’t remember) 10pts pls help
Answer:
I believe that he forgot about that really big cultural, around the world thing, where all of the kids dressed like they were from their countries and they brought food from that country as well.
Chromatids form when DNA replicates prior to cell division.
True or false
Answer:
False
Explanation:
they are already present there but condense to form chromosomes
Hey I'm Chloe Can you Help me Thank you ;)
What Is it called when energy being converted to another form of energy?
Answer:
Energy transformation
Explanation:
Energy can be converted from one form to another. Gasoline (chemical) is put into our cars, and with the help of electrical energy from a battery, provides mechanical (kinetic) energy. Purchased electricity is fed into our TVs and is converted to light and sound.
Which is a response?
a. light
b. a loud noise
c. running away
Pls help thank you:)
Answer:
c
Explanation:
the light does nothing lol and you didn't respond to a loud noise responding to it is like "running away" so that's why c is a response
If you were to start at the base of a mountain and climb it all the way to the top, how would the climate change?
Answer:
How tall is the mountain?
Usually gets colder and wetter and can be much windier
above the tree line is usually called the alpine climate
mountain climates make it so that there is snow on the equator on Mt Cayambe
Explanation:
1.What is unique about the reflex behavior?
The messages never reach the central nervous system
It originates in the spinal cord, not the brain
It is localized in the cerebellum instead of the cortex
It only uses the autonomic nervous system
2.The peripheral nervous system is made up of:
The sympathetic and parasympathetic systems
The autonomic and somatic systems
The environment and sensory receptors
The brain and spinal cord
3.Which of the following behavior would be associated with the SOMATIC nervous system?
Breathing during sleep
Heartbeat
Scratching an itch on your head
Sweating
4.In regards to the Autonomic nervous system, Sympathetic is to Parasympathetic as:
Automatic Behaviors: Voluntary Behaviors
Calms you down; Reacts to threat
Voluntary Behaviors
Reacts to a threat; Calms you down
5.Sensory nerves that carry information from the environment and bring it back to the the Central Nervous System are part of the
Sympathetic Nervous System
Parasympathetic Nervous System
Somatic Nervous System
Autonomic Nervous System
Answer:
The thing that is unique about the reflex of behavior is it is involuntary and almost instantaneous reaction to a stimulus. Take plants for an example. Their stimuluses are tropisms. Phototropism is a reaction to a light source in order to achieve photosynthesis. Hydrotropism is a plant's reaction to a nearby water source, in which the plant's roots grow towards it. Geotropism is a plant's reaction to gravity, in which the plant's roots grow down, and the stem grows up.
The peripheral nervous system is made up of The brain and spinal cord.
The behavior that would be associated with the SOMATIC nervous system is scratching an itch on your head.
In regards to the autonomic nervous system, sympathetic is to parasympathetic as calms you down; reacts to threat.
Sensory nerves that carry information from the environment and bring it back to the central nervous system are part of the autonomic nervous system.
After working as a doctor in the Peace Corps, Mae Jemison became a(n)
a. doctor in a hospital
b. lawyer
c. astronaut
Mae Jemsion became a doctor
When was the first DZO (hybrid between cow and yak) Created?
Answer:
1914
Explanation:
Linnaeus classified organisms into two kingdoms. How was his system of classification impacted after the invention of the microscope?
O Four more domains were introduced
O Many unidentified trees were classified
O Four more kingdoms were introduced
O Many unidentified large animals were classified,
Answer:
i think its a
Explanation:
Answer:
A
Explanation:
What is an allele?
A.The gene for a specific trait.
B.One of 2 copies of a gene.
C.The same thing as a gene
Answer:
B
Explanation:
one of two or more alternative forms of a gene that arise by mutation and are found at the same place on a chromosome.
During Darwin's visit to the Galapagos Islands, what did he observe about finches?
Answer:
he noticed that each finch had a different type of beak, depending on the food available on its island. The finches that ate large nuts had strong beaks for breaking the nuts open. hope this helps!
Explanation:
What is the solution for vitamin deficiency disease
Answer:
Increasing your intake of foods rich in the appropriate vitamins and minerals can help resolve or greatly reduce your symptom
hope that helps!
Answer:
simple short-term solution for vitamin D deficiency treatment; however, it seems that at a population level, food fortification, using staple foods, is the best method to increase vitamin D consumption and long-term treatment of vitamin D deficiency.
Explanation:
just put it in your own words :) can i get brain list please?
Which of the following statements is the most accurate?
a. Logistical growth is a steep increase in population size;
Exponential growth is a growth of population size until
reaching carrying capacity
b. Logistical growth is a growth of population size until reaching
carrying capacity; Exponential growth is a steep increase in
population size
Logistical growth is when population size is only increasing;
Exponential growth is when population size is only graduat
d. Logistical growth is when the population size is only gradual;
Exponential growth is when population size is only increasing
Answer:
Logistical growth is a growth of population size until reaching
carrying capacity; Exponential growth is a steep increase in population size