Answer:
Explanation:
Lymphatics join up to form up larger lymph vessel than gradually transport the lymph back to the large veins that run just beneath the collarbone called the subclavian veins.
salt has cubed block like structure, what crystal system is it a part of?
Answer: Sodium chloride crystals are cubic in form. Table salt consists of tiny cubes tightly bound together through ionic bonding of the sodium and chloride ions. The salt crystal is often used as an example of crystalline structure. The size and shape of salt crystals can be modified by temperature.
Explanation: Please tell me if this helped
Answer:
Explanation:
Salt has cubed, block-like crystals. It is part of the isometric crystal system. Correct Answer: C This type of crystal system is characterized by unit cells in the shape of a cube. Because of this, the system is also called the cubic system. All crystals of the isometric system possess four 3-fold axes of symmetry. The forms involved in this system are the cube, octahedron, dodecahedron, and trapezohedron.
What is the purpose of being best "fit" for a particular environment
Answer:
The adequacy of this fit between a person and the environment can affect the person's motivation, behavior, and overall mental and physical health163; that is, if the fit is optimal, the individual's functioning may be facilitated; if it is unsuitable, the individual may experience maladaptation.
Explanation:
What was the change in height of the grass clippings from the desert and rain forest biomes?
The change in the height of the grass clippings from the desert biome was approximately 5 cm, and the change in height for the rainforest biome was approximately 2 cm.
Although, we can bag the clippings and recycle them by returning them all to the lawn. There is a general rule that grass clippings of an inch or less in length can be left on our lawns from where they will filter down to the soil surface and decompose quickly.
Therefore, the rainforest is a very hot and moist biome where it rains all year long, and the soil surface is muddy, due to which the change in height is approximately 2 cm only. In the desert biome, there is a lack of water, and the sunlight directly falls on the grass, due to which the growth is higher, and the change in the height is approximately 5 cm.
Learn more about grass clippings here
brainly.com/question/11245172
#SPJ4
The lab setup shows four test tubes. Tube 1 contains water only. Tube 2 contains a live snail. Tube 3 contains a live green water plant. Tube 4 contains both a live green water plant and a live snail.
In this setup, which tubes contain at least one organism carrying on cellular respiration?
A) Tubes 1 and 2 only.
B) Tubes 2 and 4 only.
C) Tubes 3 and 4 only.
D) Tubes 2, 3, and 4 only.
Answer:
D
Explanation:
Which is an example of a lipid?
(A) cholesterol
(B) glycerol
(C) glycogen
(D) fatty acid
Answer:
D: fatty acids is what a lipid is made up from.
Explanation:
An example of a lipid is cholesterol. It is made up of a hydrocarbon tail and a carboxyl group. The correct option is A.
What are lipids?Lipids are biomolecular substances that are made up of hydrocarbons and have a non-polar end and are non-soluble in water. They form the structure and function of living cells.
Cholesterol is a lipid, found in the blood, our body needs cholesterol to make and repairing of cells.
Thus, the correct option is (A) cholesterol regarding an example of a lipid.
Learn more about lipids, here:
https://brainly.com/question/3498396
#SPJ2
Why OR Why shouldnt we build power plants in france? PLEASE anwser question thoroughly!!!
Answer:
We should not build more power plants in France because of a few reasons. reason 1 carbon emissions are terrible for our planet and we already have enough pollution. reason 2 we have a very low fuel supply as it is and using it up for things we don't need is not sufficient. Reason 3 is money. France is in a debt of 3,403.24 euros. we should not be spending what we don't have. These are the reasons why we should not build power plants in France.
Sorry did not mean to do this!
I've done this too lol it's fine
Which two statements best explain a relationship between these structures?
A. The chromosome is made up of several DNA strands that have embedded proteins.
B. The chromosome is made up of tightly wound genes that are made up of DNA molecules.
C. The gene has nucleotides that code for several proteins that make up the DNA molecule.
D. The genetic code specific for a protein is carried in the genes that make up the DNA molecule.
E: The nucleus contains the chromosomes, which have the genetic code and are sent to the DNA molecule.
F. The DNA molecule is made up of nucleotides, and the gene is a section of DNA that contains nucleotides that code for a specific protein.
The DNA molecule and the gene are closely related structures.
When answering questions on the Brainly platform, it is important to always be factually accurate, professional, and friendly. Answers should be concise and provide relevant information to the question being asked. Typos and irrelevant parts of the question should be ignored.
In response to the student question, the two statements that best explain a relationship between these structures are:B. The chromosome is made up of tightly wound genes that are made up of DNA molecules.F.
The DNA molecule is made up of nucleotides, and the gene is a section of DNA that contains nucleotides that code for a specific protein.The chromosome is a structure in the nucleus that carries genetic information.
It is made up of tightly wound DNA molecules that are packaged around proteins called histones. These DNA molecules are divided into segments called genes, which contain the instructions for making proteins.
Genes are composed of nucleotides, which are the building blocks of DNA molecules. The genetic code for a specific protein is carried in the sequence of nucleotides in a gene.
To learn more about : DNA
https://brainly.com/question/16099437
#SPJ11
Fill in the chart for the three different cities. Use the graph below to find how far
each city is from the epicenter
the process that are responsible for growth development and other vital functions
Answer:
For one to form, there needs to be warm ocean water and moist, humid air in the region. When humid air is flowing upward at a zone of low pressure over warm ocean water, the water is released from the air as creating the clouds of the storm. As it rises, the air in a hurricane rotates.
Explanation:
I hope it's help
Another name for a fertilized egg is a
Answer: The fertilized ovum, now called a zygote, is ready for the first mitotic cell division.
How to compare my DNA with the DNA of my best friend?
How would our DNA be similar? How would it be different?
Human DNA is 99.9% identical from person to person. Although 0.1% difference doesn't sound like a lot, it actually represents millions of different locations within the genome where variation can occur, equating to a breathtakingly large number of potentially unique DNA sequences.
hope this helps u :)
All cells come from cells it’s a 7 letter word what is it?
decided 19 × 1080 add that to 2097 + flip
If the temperature decreases to less than the surrounding environment, it will indicate that the atmosphere is unstable.
True
False
state two differences between tastic and nastic movement in plants
Answer:
Explanation:
Tactic movement;
Movement is directly towards/away from stimulus
Stimuli consist of light/heat/chemical
Nastic movement;
non-directional movement
stimulus is touch/tugor pressure.
Explanation:
1.Movement is directly towards/away from stimulus
2.Stimuli consist of light/heat/chemical
for tastic movement
Hormones can also be used to treat infertility.
Explain how clomifene therapy and IVF can improve female fertility.
Clomifene is a drug used as a fertility drug to stimulate ovulation, the release of eggs. It works by blocking the action of oestrogen's negative feedback on LH. Therefore more LH is released in a surge.
Fertility drugs contain FSH and LH to artificially alter the menstrual cycle and increase the chance of pregnancy. The FSH stimulates eggs to mature in the ovary and the LH encourages ovulation to occur.
Gonadotropin medications include human menopausal gonadotropin or hMG and FSH. Another gonadotropin, human chorionic gonadotropin, is used to mature the eggs and trigger their release at the time of ovulation.
Learn more about ovulation:
https://brainly.com/question/25724530
#SPJ1
Diseases or conditions with respects to the structure and functions of the macromolecules
The conditions which are associated with macromolecules include Alzheimer's, Parkinson's and Pompe disease. These diseases results due to accumulation of macromolecules.
What are macromolecules?A macromolecule is a very large molecule which is important in the biophysical processes. Macromolecules include protein and nucleic acids. These are composed of thousands of covalently bonded atoms.
The diseases and conditions associated with macromolecules accumulation include neurodegenerative diseases such as Alzheimer's, Parkinson's and Huntington's disease associated with the accumulation of proteins and the Pompe disease associated with glycogen accumulation, whilst lipid accumulation is characteristic to Niemann-Pick disease.
Learn more about Macromolecules here:
https://brainly.com/question/13277913
#SPJ1
HELP WITH THIS ASAP JUST ANSWER WHAT YOU CAN PLEASE
Answer:
4: the earth is tilted at a 23.5° so the north and south sides of the earth face the sun as the earth revolves around the sun. For example, in winter the northern side is facing away from the sun (getting the least direct sunlight) although in the summer the north side of the earth faces the sun giving it more direct sunlight.
5. Summer solstice, Autom equinox, winter solstice, The Spring equinox. You can find the dates on google for these if you search them up.
3. The earths path around the sun is elliptical (not perfect circle) and the rate of revoltion changes in speed when closest and farthest from the sun
Srry thats all i know. Hope this helps
Explanation:
Would someone help me please? Question 3
Answer:
c
Explanation:
inner core is core of the earth
outer core is still core but farther
athenosphere is what makes volcano in water
and lithosphere is what we walk on and dig up
it is 21,00 kilometers around the earth and the earth rotates in 24 hours how fast is it rotating
Answer: 21,000x24= 504,000 kilometers per hour.
Explanation: Hope that helped you.
A reliable source of information on groundwater is always
biased
historic
secondary
up-to-date
Using the template, construct an appropriately labeled graph to represent the data in Table 1. Based on the data, determine whether the concentration of Chlorella on day 20 is statistically different from the concentration on day 15 and from the concentration on day 25.
Answer:
Explanation:
Carbon fixation in different temperatures can be clearly seen in the graph.
Explanation:
a) Above the optimum temperature, the increasing in environmental temperatures decreases the carbon fixation. This is because rubisco is an enzyme, a protein, and proteins tend to loose function at high temperatures due to getting close or even reaching denaturation.
b) Carbon fixation in different temperatures can be clearly seen in the graph. We can see how the rates go down as the temperature passes the optimal temperature.
c) The plants produce caarbohydrates due to a good carbon fixation, so we have to look at the worst carbon fixation rates in the graph. The lowest amount of carbogydrates will occur at temperatures around 50°C. Based on the knowledge we have about protein denaturation, we could even say temperatures above 50°C will show even lower carbohydrate production.
3. A swamp ecosystem in Florida has alligators, turtles, boars, small and large fish, aquatic birds, algae,and patches of grasses. Based on the interactions that would occur between these organisms, which of the following will NOT limit the number of small fish in this swamp ecosystem?
A. The number of aquatic plants
B. The number of turtles
C. The number of boars
D. The available water
Answer:
c
Explanation:
because the boars have nothing to do with the water
The number of boars has nothing to do with swamp ecosystem. Therefore, option (C) is correct.
What are wetlands?Swamps, peatlands, sloughs, marshes, muskegs, bogs, fens, potholes, and mires are some of the various names for wetlands. The three main types of wetlands are, in the opinion of the majority of scientists, swamps, marshes, and bogs. A swamp is a type of wetland that is heavily forested, constantly soaked with water.
Low to no oxygen levels and variable water levels that alternate between extremes of lengthy inundation and extended droughts are the key limiting constraints for species living in wetlands. The issue only affects the roots of plants because they need oxygen to function.
Learn more about wetlands, here:
https://brainly.com/question/11438518
#SPJ2
It is commonly believed that the mean body temperature of a healthy adult is 98.6∘F. You are not entirely convinced. You believe that it is not 98.6∘F. You collected data using 54 healthy people and found that they had a mean body temperature of 98.26∘F with a standard deviation of 1.16∘F. Use a 0.05 significance level to test the claim that the mean body temperature of a healthy adult is not 98.6∘F. a) Identify the null and alternative hypotheses? H0: ?
H1: ? b) What type of hypothesis test should you conduct (left-, right-, or two-tailed)? i. left-tailed ii. right-tailed
iii. two-tailed c) Identify the appropriate significance level. d) Calculate your test statistic. Write the result below, and be sure to round your final answer to two decimal places. e) Calculate your p-value. Write the result below, and be sure to round your final answer to four decimal places. f) Do you reject the null hypothesis? 1. We reject the null hypothesis, since the p-value is less than the significance level.
2. We reject the null hypothesis, since the p-value is not less than the significance level. 3. We fail to reject the null hypothesis, since the p-value is less than the significance level. 4. We fail to reject the null hypothesis, since the p-value is not less than the significance level. g) Select the statement below that best represents the conclusion that can be made. 1. There is sufficient evidence to warrant rejection of the claim that the mean body temperature of a healthy adult is not 98.6∘F. 2. There is not sufficient evidence to warrant rejection of the claim that the mean body temperature of a healthy adult is not 98.6∘F. 3. The sample data support the claim that the mean body temperature of a healthy adult is not 98.6∘F.
4. There is not sufficient sample evidence to support the claim that the mean body temperature of a healthy adult is not 98.6∘F.
The conclusion of the hypothesis test regarding the mean body temperature of a healthy adult is sufficient evidence to warrant rejection of the claim that the mean body temperature of a healthy adult is not 98.6∘F.
What is the conclusion of the hypothesis test regarding the mean body temperature of a healthy adult?a) Null Hypothesis (H0): The mean body temperature of a healthy adult is 98.6∘F.
Alternative Hypothesis (H1): The mean body temperature of a healthy adult is not 98.6∘F.
b) The hypothesis test should be two-tailed.
c) The appropriate significance level is 0.05.
d) The test statistic is calculated using the formula: (sample mean - hypothesized mean) / (sample standard deviation / sqrt(sample size)). The result is -5.86.
e) The p-value is calculated by finding the probability of obtaining a test statistic as extreme or more extreme than the observed value under the null hypothesis. The p-value is 0.0000.
f) We reject the null hypothesis, since the p-value is less than the significance level.
g) The phrase "There is sufficient evidence to warrant rejection of the claim that the mean body temperature of a healthy adult is not 98.6F" best summarises the finding.
Learn more about hypothesis test
brainly.com/question/17099835
#SPJ11
The strong risk factors for colon cancer include which of the following? (Select all that apply.) A. Aging B. Gender C. Heredity D. Crohn disease E. High-fat diet
Answer:
a. Aging
c. Heredity
d. Crohn disease
e. High-fat diet
Explanation:
Colon cancer involves the abnormal growth of cells in the colon found in the large intestine.
Colon cancer is found to be hereditary in about 10 percent of patients .
It is also common with individuals who are used to taking high fat diets and affects most people older than 50 years old.
Crohn’s disease is also found to be a risk factor for having colon cancer.
One event in a high school track meet is the 400 meter run. If the runners of the 4oo meter event start and end at the same location, what is their DISTANCE?
A. 0 meters
B. 200 meters
C. 400 meters
D. 800 meters
Answer: C 400 meters
Answer: 400
Explanation: The distance run by the participants in a 400 meter event is 400 meters. In a track meet, the 400 meter event is a race in which the runners start and finish at the same location, and they run a total distance of 400 meters. This distance is fixed and does not change, regardless of the speed at which the runners complete the race.
Select the correct answer
An unknown solution has an H* concentration of 10-12 moles per liter. Which of the following statements correctly describes this solution?
OA The solution is basic in nature.
OB .
The solution is acidic in nature.
Ос.
The solution is neutral in nature.
Reset
Next
Answer:
the solution is basic in nature, The answer is A
Explanation:
11. A student measured blood pressure and their reading was 110/74. What does "110" represent? 12. Calculate pulse pressure based on this reading 13. Calculate mean arterial pressure (MAP) based on th
The answer to the first question, "A student measured blood pressure and their reading was 110/74. What does "110" represent?" is that "110" represents systolic pressure.
A student measured blood pressure and their reading was 110/74. In blood pressure measurements, two numbers are used to indicate the pressure on the blood vessels.
The first number in a blood pressure reading is the systolic blood pressure, which represents the pressure exerted on the blood vessels when the heart beats, while the second number is the diastolic blood pressure, which represents the pressure on the blood vessels when the heart is at rest.
In the measurement of blood pressure taken by a student, the reading was given as 110/74. The number 110 in this blood pressure reading represents systolic blood pressure because it is the first number mentioned in the blood pressure measurement. Thus, the answer is systolic pressure (the pressure on the blood vessels when the heart beats).
Calculate pulse pressure based on this reading Pulse pressure can be calculated using the formula: Pulse Pressure = Systolic Blood Pressure - Diastolic Blood Pressure Therefore, to calculate the pulse pressure based on the given reading of 110/74, we need to substitute the systolic and diastolic blood pressure values into the formula.
Pulse Pressure = Systolic Blood Pressure - Diastolic Blood Pressure= 110 - 74= 36Therefore, the pulse pressure based on the given blood pressure reading is 36. Calculate mean arterial pressure (MAP) based on the reading Mean arterial pressure (MAP) can be calculated using the formula: MAP = [(2 x Diastolic BP) + Systolic BP] / 3Thus, to calculate the mean arterial pressure (MAP) based on the given blood pressure reading of 110/74, we need to substitute the systolic and diastolic blood pressure values into the formula. MAP = [(2 x Diastolic BP) + Systolic BP] / 3= [(2 x 74) + 110] / 3= (148 + 110) / 3= 258 / 3= 86Therefore, the mean arterial pressure (MAP) based on the given blood pressure reading is 86.
Learn more about systolic pressure.
https://brainly.com/question/15175692
#SPJ11
Earlobes can be either attached or detached. The allele for attached earlobes is recessive(e), and the allele for detached earlobes is dominant(E).What must be true if a boy is born with detached earlobes?
If a boy is born with detached earlobes then, B, He has a homozygous genotype.
Why does he have a homozygous genotype?If a boy is born with detached earlobes, he must have at least one copy of the dominant allele for detached earlobes (E). Since detached earlobes are a dominant trait, a person with at least one E allele will express the trait, even if they also have one or more copies of the recessive allele for attached earlobes (e).
If one parent has detached earlobes and the other has attached earlobes, then the parent with detached earlobes must have two copies of the E allele and the parent with attached earlobes must have at least one copy of the E allele which makes a homozygous genotype.
Learn more on homozygous genotype here: https://brainly.com/question/12222138
#SPJ1
The complete question is:
Earlobes can be either attached or detached. The allele for attached earlobes is recessive (e), and the allele for detached earlobes is dominant (E). What must be true if a boy is born with attached earlobes? A. He has no recessive alleles. B. He has a homozygous genotype. C. He has a heterozygous genotype. D. He has one of each allele.
what is Dr.Campbell looking for in the Brazilian tropical rain forest?
Answer:
Dr. Campbell was looking for a cure for cancer in the Brazilian tropical rain forest. He stayed in the jungle for 6 years in search of a specific species of flowers containing the compound for the cure. However, in the end, the compound was actually found in a type of rare ant and not in the flowers.
Explanation:
The question above is related to the story entitled "Medicine Man." The story focuses on Dr. Robert Campbell, a researcher, who spent years in search for a cancer cure in the Amazonian jungle.
It also focused on his battle of preserving the rainforest against a construction company. He wanted the company to stop its operation until he could find the compound.