BIOLOGY HIGH SCHOOL

Your skin has excretory functions.


TrueFalse

Answers

Answer 1
Answer: True because excretory is like sweat and you sweat through your skin- more specifically the pores in your skin
Answer 2
Answer:

Answer:

true

Explanation:

<3 I know I'm a bit late, lol....but hope you're doing well and having a good day! <3

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All of the following are part of the core oligosaccharide side chain in the ER exceptA) erythrose.
B) glucose.
C) mannose.
D) N-acetyl glucosamine.
E) All are part of the core oligosaccharide.

Answers

The answer you are looking for is A) erythrose.

A marine biologist wants to estimate the average weight of a population of dolphins living in a certain region of the ocean. The biologist will collect a random sample of dolphins and use the sample weights to create the estimate Which of the following is an appropriate method for the biologist to use for inference to the population? A A one-sample t-interval for a population mean B A one-sample t-interval for a sample mean C A one-sample 2-interval for a population proportion D A matched-pairs t-interval for a mean difference E A two-sample t-interval for a difference between means Log in to add comment jordanmcdevitt8545 is waiting for your help. Add your answer and earn points. Expert-Verified Answer 5 people found it helpful joaobezerra Genius 27.1K answers 196.2M people helped Answer: A A one-sample t-interval for a population mean Step-by-step explanation: The biologist will collect a random sample of dolphins and use the sample weights to create the estimate. In a confidence interval, we take the data from the sample and want to estimate it for the entire population, so t Get more Answers for FREE Snap questions with the app, get community help, find expert textbook explanations, and see instant step-by-step math solutions. Why am I seeing this? By creating an account, you accept the Brainly Terms of Service⬈(opens in a new tab) & Privacy Policy⬈(opens in a new tab). Already have an account? Log in by watching video 5.0 (3 votes) Advertisement Still have questions? Get more Answers for FREE Snap questions with the app Get help from the community Find expert explanations for textbooks View instant step-by-step math solutions Already have an account? Log in You might be interested in mariammazen2000 asked 04/05/2020 : Concerning the sampling distribution of the sample mean: • Generate a population consisting of 6 observations representing students’ scores in a certain course. Select a sample of 2 observations. 1. Prove that the mean of the sample mean equals the population mean. 2. Prove that the variance of the sample mean equals the population variance divided by n. 3. Construct a 95% confidence interval for the population mean. See answers (1) miqb24 asked 05/07/2020 A sociologist is studying the social media habits of high school students in a school district. The sociologist wants to estimate the average total number of minutes spent on social media per day in the population. A random sample of 50 high school students was selected, and they were asked, "How many minutes per day, on average, do you spend visiting social media sites?" Which of the following is the most appropriate inference procedure for the sociologist to use? A one-sample z-interval for a population proportion A A one-sample t-interval for a population mean B A matched-pairs t -interval for a mean difference C A two-sample z-interval for a difference between proportions D A two-sample t-interval for a difference between means See answers (2) 4.2/5 7 hiyalol2973 asked 03/10/2020 A simple random sample of 60 items resulted in a sample mean of 80. The population standard deviation is σ = 15. a. Compute the 95% confidence interval for the population mean. b. Assume that the same sample mean was obtained from a sample of 120 times. Provide a 95% confidence interval for the population mean. c. What is the effect of a larger sample size on the interval estimate? See answers (1) 2 miqb24 asked 04/25/2020 Researchers are studying two populations of sea turtles. In population D, 30 percent of the turtles have a shell length greater than 2 feet. In population E, 20 percent of the turtles have a shell length greater than 2 feet. From a random sample of 40 turtles selected from D, 15 had a shell length greater than 2 feet. From a random sample of 60 turtles selected from E, 11 had a shell length greater than 2 feet. Let pˆD represent the sample proportion for D, and let pˆE represent the sample proportion for E. Question 2 (b) What are the mean and standard deviation of the sampling distribution of the difference in sample proportions pˆD−pˆE ? Show your work and label each value. (c) Can it be assumed that the sampling distribution of the difference of the sample proportions pˆD−pˆE is approximately normal? Justify your answer. (d) Consider your answer in part (a). What is the probability that pˆD−pˆE is greater than the value found in part (a)? Show your work See answers (1) 5/5 12 New questions in Mathematics helppp need aswer soon A cylinder has a radius of 3 cm and a height of 6 cm. Use the formula V cylinder. Round your answer to the nearest whole number if you don't know this circumference but you do know that 75% of the circumference is 6 in what would circumference be​ Quantitative data can be ___ O discrete O continuous O discrete or continuous O none of the above 13. If 30% of the pupils in a school are boys, what percentage of the pupils are girls? ​ Pls help me find the surface are and volume Previous Next Ask your qu

Answers

The appropriate method for the biologist to use for inference to the population is A) A one-sample t-interval for a population mean.

What occurs in one-sample t-interval?

In this situation, the biologist wants to estimate the average weight of a population of dolphins living in a certain region of the ocean. The biologist will collect a random sample of dolphins and use the sample weights to create the estimate.

Therefore, the appropriate method for inference to the population is to use a one-sample t-interval for a population mean. This method is used when we want to estimate the population mean using a sample mean and the standard deviation of the sample. The t-interval takes into account the uncertainty of the estimate due to the random sampling process, which makes it an appropriate method for this situation.

Learn more on one-sample t-interval here: brainly.com/question/30798499

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The correct question is:

A marine biologist wants to estimate the average weight of a population of dolphins living in a certain region of the ocean. The biologist will collect a random sample of dolphins and use the sample weights to create the estimate Which of the following is an appropriate method for the biologist to use for inference to the population?
A A one-sample t-interval for a population mean
B A one-sample t-interval for a sample mean
C A one-sample 2-interval for a population proportion
D A matched-pairs t-interval for a mean difference
E A two-sample t-interval for a difference between means

The number of hydrogen atoms in 6NH3 is

Answers

Answer: 18

Explanation:

This molecule, called ammonia, is a group of atoms held together by chemical bonds. In this example, the atoms (smallest pieces of matter) are nitrogen (N) and hydrgoen (H)

The number 6 indicates the number of moles of the NH3 molecule. A mole  is the unit of measurement used to measure the number of atoms or molecules. One mole is equal to 6.02214078×10^23 of the same things.

And since there are 3 Hydrogen atoms found in each mole of ammonia,  and there are 6 moles of amminia, then 6 x 3 = 18 atoms of hydrogen.

No 6 is common for N and H. 3 is only for H(Hydrogen).

For finding the number of hydrogen atoms we should multiply 6 with 3

 So, 6*3 = 18. So there will be 18 hydrogen atoms in 6NH₃

Where has the population reached the carrying capacity in the Graph shown above? (need help quick!)A. point C
B. point B
C. point A
D. point D

Answers

Answer:

The correct answer is option D. point D.

Explanation:

Carrying capacity is characterized as the maximum populace size that a domain can continue inconclusively.  For most species, there are four factors that factor into figuring the carrying capacity of an individual population: food accessibility, water resources, habitat, and ecological conditions.

In a graph representation of population size in a time period increases until it reaches carrying capacity, carrying capacity is representing in the graph where the increase in curve becomes stable and makes a plateau.

Thus, the correct answer is option D. point D.

Answer:

D point D

Explanation:

I need help or clues on what the functions and elements are for this grade recovery,I would greatly appreciate if someone would help.​

Answers

Answer:

Protein rebuilds muscle. Nucleic acid does storage and expression of genetic information.

Explanation:

Wishing you the best, hope this helps a bit.

What are welfare payment or consumer subsidies

Answers

Welfare payment or consumer subsidies those are the provisions of the government for the welfare of the people. This is designed equivalent in purchasing goods and providing a space for services. That people will have their means to sustain their daily living. Consumer subsidies can take the direct (cash grants and interest free-loans) and indirect (tax free, rent rebates, low-interest loan and insurance) form. 
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