Verdadero.
→ Porque, los microondas con/y las radiofrecuencias son radiaciones electromagnéticas de mayor frecuencia.
SALUDOS!
MiraculousAlejandra
Where is DNA found in the cell??????
The DNA is found in the nucleus of the cell
please how are sperms formed
Answer:
they are developed in the testicle within a system of tiny tubes called the seminiferous tubeles. AT birth these tubeless contain simple round cells. during puberty testosterone and other hormones cause these cells to transform into sperm cells.
What is the metaphor for been weevil
Answer:
The scarab or dung-beetle, and the spider to some ancient symbologists
Oxygen is produced.
Select one:
O a. Both Photosynthesis and Cellular Respiration
b. Photosynthesis
c. Cellular Respiration
d. Neither Photosynthesis nor Cellular Respiration
Answer:
b.Photosynthesis
Explanation:
as plants produce 02 in the presence of light
Answer:
Option(B):Photosynthesis
Explanation:
Cellular respiration, the process by which organisms combine oxygen with molecules,
in photosynthesis oxygen is produced
The period of female fertility during each Month is short For fextilization to take place intercouce must occur each
a) A few hours before ovalation up to 4-5 days after avulation
b) Around 24 hours before ovulation up to around. 24 hours after ovulation
C) Sometimes between 2-3 days before ovulation upto 2-3 days after ovulation
d) Around 4-5 days before ovulation upto a few hours after ovulation
E) Around 4-5 days before ovulation upto 4-5. after ovulation.
Answer:
The so called fertility window is the days in the menstrual cycle when conception is ... Ovulation usually occurs 14 days prior to your period starting.
Explanation:
It isn't any of your selections but I hope it helped for the choices to decide which one would go to the paragraph I have given
environmental influence on gene regulation
Answer: You can consult:
Environmental factors such as diet, temperature, oxygen levels, humidity, light cycles, and the presence of mutagens can all impact which of an animal's genes are expressed, which ultimately affects the animal's phenotype.
Explanation:
I'm not sure but hope it helps.
What can increase the rate that lactic acid is removed from the muscles?
A. A cool-down exercise
B. Drinking water
C. Stop exercising immediately
D. Applying a muscle cream with a base to neutralize the acid
The rate at which lactic acid is removed from the muscles can be increased by DRINKING WATER
HOW LACTIC ACID FORMS IN MUSCLES:
Lactic acid is produced in the muscle cells when there is lac of or insufficient oxygen to perform aerobic respiration. During vigorous exercise e.g. running, oxygen is used up faster, hence, causing cells to switch to anaerobic respiration (fermentation) leading to the build up of lactic acid.WAY TO HELP THE BODY GET RID OF LACTIC ACID IN MUSCLE CELLS:
Lactic acid buildup often comes with pain and soreness in the muscles. However, the rate of removal of lactic acid in the muscle cells can be increased by staying hydrated (drinking water) prior to, during and post exercise.The rate at which lactic acid is removed from the muscles can be increased by DRINKING WATER.
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1. Biochemical and differential tests can be incorporated into growth media or performed on isolated colonies after they have been cultured. Give three examples of a differential test that is incorporated into media and three examples that are applied after the colonies have been cultured.
Answer:
Biochemical and differential tests can be incorporated into growth. media or performed on isolated colonies after they have been cultured. ... Three examples of biochemical tests that are done on the colonies are catalase test, indole test, and urease test.
10. Why may that person be innocent of the alleged crime?
That person can be innocent because
4. What is the best type of graph to show the proportion of dogs that are poodles, labs,
golden retrievers, and beagles.
A. Pie graph
B. Bar graph
C. Line graph
D. Histogram
Answer:
I think a bar graph or a pie graph
3. Define the following terms A) Transparent B) Translucent c) Opaque
Answer:
Transparent-->Allows all light to pass through.
Translucent-->Allows only some/partial light to pass through.
Opaque-->Allows no light to pass through.
ASAP
A species of Coral snake has a red, yellow and black stripe pattern. One
gene controls if the stripes are thick or thin. Thin (T) is dominant over
thick (t). If two snakes heterozygous for this gene are crossed, what will
be the genotype(s) of their offspring? You may need to use a Punnett
square to answer the question.
Question Progress
OA. TT and Tt
B. TT, Tt, and tt
C. TT and tt
D. All Tt
The genetic attributes of the organism are determined by the genotype. The cross of the heterozygous genes in Coral snakes results in offsprings with TT, Tt, and tt. Thus, option B is correct.
What are genes?Genes are the functional and physical basis of the inheritance that passes from generation to offspring with various traits and attributes. The gene contains a recessive and a dominant allele.
Heterozygous genes are represented as Tt as it contains one dominant and one recessive allele. The cross between the two heterozygous (Tt) Coral snakes is attached to the image below.
From the cross, it can be seen that 75 % of the coral snakes have thin strips while the 25 % of the species have thick strips. The ratios are:
Genotype = 1 : 2 : 1
Phenotype = 1 : 3
Therefore, option b. the genotype(s) of the offspring will be TT, Tt, and tt.
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Blood vessels, made up of connective tissue and epithelial tissue, work together to form which level of organization?
Answer:
The organ level of organization is when two or more tissues work together for a specific function. For example, the bladder consists of an inner lining of epithelial tissue, bound by various connective tissues to (smooth) muscle.
Explanation:
I hope this will help you
Answer:
YOUR ANSWER IS ORGAN LEVEL ORGANISATION.HOPE IT HELPS
Tell me three things that you know about controlling microbial growth - think about how you handle certain foods in you home. Why is it so important to learn about how we can control microbes
1. Cooking food properly. Undercooked foods may still contain microorganisms that are harmful.
2. washing raw foods properly. It can remove thermophilic microorganisms which can't be inhibited by temperature.
3. Hands should be clean. Handling affects the most.
Its important to learn about controlling microbes because
microbes are everywhere and many are really harmful for other living beings. so,
•To be safe from life-threatning diseases.
How manures and composts are different?
Classify the descriptions as pertaining to nucleosides, nucleotides, or both nucleosides and nucleotides.
a. Do not contain a phosphate group
b. The product when a base bonds to carbon 1 of ribose or deoxyribose
c. Contain a base and a monosaccharide monosaccharide, and a phosphate group
The correct description is as follows:
Do not contain a phosphate group - nucleosidesThe product when a base bonds to carbon 1 of ribose or deoxyribose - nucleosideContain a base and a monosaccharide and a phosphate group - nucleotidesWhat is a nucleoside and nucleotide?Nucleoside is a a compound consisting of a nitrogenous base (purine or pyrimidine) linked to a sugar e.g. adenosine.
Nucleotide is a compound consisting of a nucleoside linked to a phosphate group i.e. nucleoside + phosphate group = nucleotide
Therefore,
A substance that do not contain a phosphate group - nucleosidesThe product when a base bonds to carbon 1 of ribose or deoxyribose - nucleosideA substance that contain a base and a monosaccharide and a phosphate group - nucleotidesLearn more about nucleotides at: https://brainly.com/question/13185536
Identify the effects of the vagus nerve on the following components of the digestive system Salivary glands Pyloric sphincter (gastric emptying) Smooth muscle in the gallbladder Smooth muscle in the duodenal papilla (sphincter of Oddi)
Answer:
Vagus nerve is the 10th cranial nerve. It is long start from brain and distributed over head, thorax and abdomen.
Explanation:
1. In the salivary gland the secretory and vasodilator effect on afferent nerve is mediated mainly by parasympathetic reflex which is given by vagus nerve.
2. Pyloric sphincter is the part present between the stomach and small intestine which regulate the flow of food particles from stomach to the intestine. Vagus nerve control the activities of pyloric sphincter. Vagus nerve help the pyloric sphincter to relax.
3. Efferent nerves of vagus nerve help the gall bladder to contract. Vagus nerve is stimulating the gastric tract to contract. So the vagus nerve stimulation promotpromotprthe production of CCK hormone and it will lead to the contraction and secretion of hormones from the gallbladder. Those contractions will help the gallbladder to empty the hormones from gallbladder.
4. The efferent nerves of vagus nerves act on the smooth muscles of duodenal papila. As above says it lead to the contraction of smooth muscles and also promote the production of CCK.
Breast milk is naturally formulated to meet the nutritional needs of a growing infant.
a. True
b. False
How does pollution affect biodiversity
Answer:
All forms of pollution pose a serious threat to biodiversity, but in particular nutrient loading, primarily of nitrogen and phosphorus, which is a major and increasing cause of biodiversity loss and ecosystem dysfunction. ... In addition, nitrogen compounds can lead to eutrophication of ecosystems.
What is the difference between glucose and ATP? (1 point)
ATP is only a usable form of energy, but glucose can be used and stored.
Glucose is only a storable form of energy, but ATP can be used and stored.
ATP is a storable form of energy, while glucose is a usable form of energy.
o Glucose is a storable form of energy, while ATP is a usable form of energy.
Answer:
Glucose is the carbohydrate produced by photosynthesis. Energy-rich glucose is delivered through your blood to each of your cells.while glucose is a usable form of energy.
ATP is the usable form of energy for your cells.ATP is a storable form of energy
Explanation:
The difference between ATP and glucose, is glucose is a storable form of energy, while ATP is a usable form of energy. Thus, option D is correct.
What is ATP ?ATP or Adenosine triphosphate principal energy currency of the cell.
It is the byproduct of photophosphorylation, cellular respiration, and fermentation process. It is highly soluble in water.
Beside energy source, ATP have a role in signal transduction pathways and DNA synthesis.
Structurally ATP is a nucleotide which made up of adenosine molecule and three phosphate molecules.
The three phosphate molecules are connected by two phospho-anhydride bonds which releases huge amount of energy upon hydrolysis.
After hydrolysis of ATP is converted into adenosine diphosphate (ADP) energy is released.
In ATP hydrolysis, removal of one phosphate group releases 7.3 kilocalories per mole, or 30.6 kilojoules per mole.
Thus, option D is correct.
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I want to know full answer about ecoregion vs. ecosystem.
Answer:
An ecoregion (ecological region) or ecozone (ecological zone) is an ecologically and geographically defined area that is smaller than a bioregion, which in turn is smaller than a biogeographic realm. Ecoregions cover relatively large areas of land or water, and contain characteristic, geographically distinct assemblages of natural communities and species. The biodiversity of flora, fauna and ecosystems that characterise an ecoregion tends to be distinct from that of other ecoregions. In theory, biodiversity or conservation ecoregions are relatively large areas of land or water where the probability of encountering different species and communities at any given point remains relatively constant, within an acceptable range of variation (largely undefined at this point).

A map of the Amazon rainforest ecoregions. The yellow line encloses the ecoregions per the World Wide Fund for Nature.

A map of North America's bioregions
Three caveats are appropriate for all bio-geographic mapping approaches. Firstly, no single bio-geographic framework is optimal for all taxa. Ecoregions reflect the best compromise for as many taxa as possible. Secondly, ecoregion boundaries rarely form abrupt edges; rather, ecotones and mosaic habitats bound them. Thirdly, most ecoregions contain habitats that differ from their assigned biome. Biogeographic provinces may originate due to various barriers, including physical (plate tectonics, topographic highs), climatic (latitudinal variation, seasonal range) and ocean chemical related (salinity, oxygen levels).
After fertilization occurs, the zygote undergoes cleavage and gets converted into 2,4,8 and subsequently a 16 celled stage known as morala. Thereafter certain changes occur in the morula and a blastocyst is formed. The blastocyst then gets implanted in the wall of the uterus.
A.3days
b. 6 days
c 10 days
d 14 days
Answer:
B. 6 days
Explanation:
I don't know a proper explanation, but overall it takes approx 6 days for the blastocyst to get implanted in the wall of the uterus.
Why is the person with low level of hoemoglobin feels tired soon walking
Answer:
When you have too little hemoglobin or not enough red blood cells, your body doesn't get enough oxygen so you feel tired or weak.
Explanation:
Anyone know this??? Help!!!
Devise an experiment to test the effect of pH on the activity of biological washing powder
Answer:
I think you are nepali yeah but I don't have your question ❓ answer
HELP ASAP PLEASE HELP FAST
Answer:
D. the basic unit of life
Explanation:
A cell is the basic fundamental unit of a living organism. There two types of organisms which are unicellular (single cell organism) and multicellular (many cells)
join me to watch anime
nvc-myxe-vhc
Answer:
ok
Explanation:
what progeny type would be expected from no disjunction in meiosis II in both males& females?
Answer:
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Transmission of microbes by direct contact includes: a.drinking contaminated water. b.touching a contaminated countertop. c.inhaling dust-borne microbes. d.sexual intercourse.
Answer:
B is correct
Explanation:
Importances of bacteria to humans
Answer:
Bacteria are very important to humans, both for good and for bad, due to their chemical effects and the role they play in spreading disease. In their beneficial effect, some bact
PLEASE HELP ASAP FAST
Answer:
B.UAA is correct answer
