24. What is the total magnification of this compound microscope using the low power objective
lens?

24. What Is The Total Magnification Of This Compound Microscope Using The Low Power Objectivelens?

Answers

Answer 1

Answer: The total magnification of a low power objective lens combined with a 10x eyepiece lens is 100x magnification, giving you a closer view of the slide than a scanning objective lens without getting too close for general viewing purposes.

Explanation:


Related Questions

What is the smallest living organism on Earth?

Answers

Answer:

Nanoarchaeum equitans

Explanation:

i hope this help

For rats, black (B) is dominant over white (b), and short hair (L) is
dominant over long hair (). A heterozygous black, short hair female is
crossed with a white, short hair male. What is the probability of the
offspring to have black, short hair?
2/16
4/16
6/16
9/16

Answers

Answer:6/16

Explanation:the probability of a offspring to have black hair chances are 6/16

A(n) ______ is a procedure that a computer follows to complete a specific task. *
algorithm
biometric
machine learning
software

Answers

Algorithm is the answer

Answer:Is machine learning

Explanation:I know

A new variety of CHNOPS monster with purple skin was recently discovered in Houston, Texas. Purple skin is created by a specific protein made of the following amino acids: Asp-Arg - Cys, Using the amino acids given, provide a possible DNA segment these could have been coded from (Hint: Work Backwards)
A.GOU AGA ACA
B.OCCA TCT TGA
C.CCA TCT ACA​

Answers

Answer:

The answer is B

Explanation:

I had this question on my test last week

Can someone please answer my last question its in biology and 7th grade
its easy plz help, its due today!!

Answers

Answer:

yes please

Explanation:

what's the question

Which of the following best explains why aerobic respiration is more energy efficient than anaerobic respiration?

Answers

With oxygen, organisms can break down glucose all the way to carbon dioxide. This releases enough energy to produce up to 38 ATP molecules. Thus, aerobic respiration releases much more energy than anaerobic respiration.

How can a shortage of nutrients harm organisms in an ecosystem? How can an excess of nutrients harm organisms in an ecosystem? Give an example of each scenario to support your answers.

Answers

Answer:

Explanation:

Shortage of nutrients in an ecosstem can harm an organism because when nutrients are scarse or very limited for organism and did not meet up with the organism requirements, there will be reduced metabolism and this can cause malfunction. Shortage of nutrients can lead to decline in growth and can lead to spring up of some diseases in the organism because enough nutrients us not available for good metabolic processes and fight diseases.

For example when an organism is deficient in vitamins and carbohydrates, the organism will not have energy to power metabolic processes and for it's activities and vitamins deficient will make the organism not to have the ability to fight against disease.

Too much of nutrients also affect organisms negatively. When there is much build up of nutrients, it can be harmful to the organisms and restrict metabolic processes.

For example too much of nutriwnts like too much of fat can block blood artieries and veins and thus can lead to inability of blood to flow .

Use Demetri's results to explain how temperature affects enzymes

Answers

Answer:

As with many chemical reactions, the rate of an enzyme-catalysed reaction increases as the temperature increases. However, at high temperatures the rate decreases again because the enzyme becomes denatured and can no longer function. ... As the temperature increases so does the rate of enzyme activity.

Explanation:

In which phase of mitosis does the nuclear envelope disappear, chromosomes become visible, and centrioles begin to form mitotic spindles?
1. Prophase
2. Metaphase
3. Anaphase
4. Telophase

Answers

the answer to this question is Prophase

brainiest....Make up a humorous conservation law.

Answers

Answer:

Open season on dum dums (stupid people).

1. In my opinion I think water evaporation is like the law of conservation, because water changes form to vapor then comes back to Earth as rains have simply changes form in the cycle.
2. Well, a humorous conservation law… whenever a certain that energy changes form it turns into a food item. So then if you're ever stranded on an island without food all you have to do is convert enough energy and just like that you have burgers and French fries.


Hope this was helpful smh.

List the structure(s) that form the boundary between the inside and the outside of each cell in
Model 2.

Answers

Answer:

Explanation:

An animal cell has a cellular membrane, which keeps its contents inside, differentiating the inside from the outside. A plant cell has both a cellular membrane and a cell wall, which keeps its shape and prevents it from going through lysis and cellular destruction

tl;dr

Animal cell: cell membrane

Plant cell: cell wall, cell membrane

Select the correct answer from the drop-down menu. The lunar eclipse occurs during the _______ phase. A.new Moon B.full Moon C.first-quarter Moon D.last-quarter Moon​

Answers

Answer:

B. full moon

Explanation:

A solar eclipse occurs in the daytime at new moon, when the Moon is between Earth and the Sun, while a lunar eclipse occurs at night at full moon, when Earth passes between the Sun and the Moon.

Can I get Brainliest? TYSMMMMMMMMMMMMMMM

Answer:

the correct answer is . B

Explanation:

Why are Acacia Trees dependent on Giraffes?

Answers

Answer:

One study found the growth of acacia trees depended on herbivores. When the trees were protected from herbivores, including the giraffe, they produced less nectar. It turns out they this nectar provided food for ants who defended them from pests like wood-boring beetles. Also Giraffe's eat the tree seeds and when they defecate the seeds fall into new places, growing more trees.

Explanation:

No plagiarizing from websites!
Many people feel the use of stem cells has great potential for scientific and medical progress, while others have been opposed to it. Today there is a great deal of debate about stem cell research using pluripotent stem cells from an embryo. Provide an argument for people in favor of continuing stem cell research. Include in your answer the uses of stem cell research and a suggestion for obtaining a source of stem cells without risk to life. (2 points)

Answers

Answer:

Stem cells can benefit humanity in a variety of ways, one, being the ability to develop into another cell. This is remarkable for people who have diseases and or health issues, requiring them to replace cells that they lack. Not only that, but they help treat diseases like stroke, heart disease and diabetes.

Feedback is always appreciated. Hope this helps you.

When creating a graph why is an appropriate tittle for a graph important

Answers

Answer:

Because when they look at the graph they look at the title to figure out what the graph is showing

Explanation:

Help it's 7th grade science

Answers

Answer:

general practitioner

Explanation:

A nephrologist generally sees patients who are referred by their primary care physicians or general physicians for problems related to the kidneys

Summarize the three main reasons why energy is wasted at each trophic level. (use your own words)

Answers

Answer:

Energy decreases as it moves up trophic levels because energy is lost as metabolic heat when the organisms from one trophic level are consumed by organisms from the next level. ... A food chain can usually sustain no more than six energy transfers before all the energy is used up.

The select the complementary DNA strand for the strand provided-AACTCGGAT

-GGTCTAAGC
or
-TTGAGCCTA
or
-AACTCGGAT
or
-CCAGATTCG

Answers

Answer:

TTGAGCCTA

Explanation:

A is paired with T and C is paired with G, so switch each gene with it opposite

ACT GCA TTA- what is the complementary DNA strand?

Answers

TGA CGT AAT ( apple on the tree, car in the garage) give brainliest thx

Which two structures produce energy that cells can
use?
O A and B
OB and C
O Cand D
O D and A

Answers

Answer:

According to the plant cell scheme, the two structures that produce energy that cells can use are D, which corresponds to mitochondria, and A, which is a chloroplast, so the answer is D and A (fourth option).

Explanation:

In the plant cell —unlike the animal cell— there are organelles called chloroplasts, responsible for converting light energy from the sun into chemical energy. In addition, there are mitochondria, which also provide useful energy to the cell.

In the chloroplast, photosynthesis takes place, a process that during the light phase produces ATP and NADPH⁺ from solar energy. In the mitochondria, energy in the form of ATP is obtained from glucose, due to oxidative phosphorylation and the electron transport chain.

The organelles indicated in the diagram are mitochondria (A) and chloroplast (D), both responsible for producing energy for the plant cell.

Answer: D and A

Explanation:

Why is DNA in the world?

Answers

Answer: Nine years ago I jumped at an opportunity to join the international team that was identifying the sequence of DNA bases, or “letters,” in the genome of the common chimpanzee (Pan troglodytes). As a biostatistician with a long-standing interest in human origins, I was eager to line up the human DNA sequence next to that of our closest living relative and take stock. A humbling truth emerged: our DNA blueprints are nearly 99 percent identical to theirs. That is, of the three billion letters that make up the human genome, only 15 million of them—less than 1 percent—have changed in the six million years or so since the human and chimp lineages diverged.

Evolutionary theory holds that the vast majority of these changes had little or no effect on our biology. But somewhere among those roughly 15 million bases lay the differences that made us human. I was determined to find them. Since then, I and others have made tantalizing progress in identifying a number of DNA sequences that set us apart from chimps.

An Early Surprise

No two species can occupy the same niche in the same habitat at the same time

a. because of the interactions that shape the ecosystem.

b. unless the species require different abiotic factors.
because of the competitive exclusion principle.

d. unless the species require different biotic factors.

Answers

The answer is b hope it help

If a plant with chlorosis is unable to perform photosynthesis, what products (include
BOTH) are not being made?

Answers

Answer:

Glucose and oxygen

Explanation:

Photosynthesis is the process by which the cells of green plants synthesize their own food in the presence of sunlight. Although photosynthesis consists of various steps, it generally combines carbon dioxide (CO2) and water (H2O) to produce glucose (sugar) and oxygen gas (O2). The equation is as follows:

6CO2 (g) + 6H20 (l) → C6H12O6 (aq) + 6O2(g)

In a plant that possess chlorosis (a condition characterized by yellowing of leaves due to lack of chlorophyll), photosynthesis will not occur. This ultimately means that the photosynthetic products such as GLUCOSE AND OXYGEN WILL NOT BE MADE.

Is vaping a positive or negative feedback?

taking nicotine over and over is a _____ feedback loop.

After a long period of withdrawal your brain will reduce the receptors on your neurons back to how they were before addiction. This is an example of ____ feedback loop.

Answers

Answer: I think Negative?

Explanation:

1. I don’t know
2. Negative feedback
3. Positive feedback

gases involved in photosynthesis of a plant and their roles ​

Answers

atmospheric oxygen- expelled as a waste product from the plant conducting photosynthesis, carbon dioxide- taken into the plant to go through photosynthesis and is used to make glucose.

Explanation:

Hope this helps. Please ignore my handwriting! I know it’s sloppy!

The zebra mussel is a highly invasive species that was accidentally introduced to the Great Lakes region of the United States in the 1980s. The map below shows the distribution of zebra mussels in 2010.

Answers

Answer:

you didn't ask a question

Explanation:

What do you think happens to the number and the branches of nerve cells as babies mature

Answers

As a child grows, the number of neurons remains relatively stable, but each cell grows, becoming bigger and heavier. The proliferation of dendrites accounts for some of this growth. The dendrites branch out, forming “dendrite trees” that can receive signals from many other neurons when babies get mature.

How many H2O molecules are created from 1 glucose molecule in the electron transport chain. (cellular respiration)

Answers

Answer: 6 molecules

Explanation: Knowing that in the end, you get 6 molecules of water from one glucose molecule. In the electron transport chain, hydrogen atoms are being added to available oxygen in order to produce water.

Species in a symbiotic relationship have evolved interdependence upon one another. Which is true about symbiosis?

A The species in a symbiotic relationship must live in the same area.

В The species in a symbiotic relationship must live on land.​

Answers

Answer:

b  is your answer

Explanation:

in a prokaryotic cell most ribosomes are ​

Answers

Answer:

floating freely in the cytoplasm.

Explanation:

Other Questions
Which system of equations represents the graph? WILL GIVE BRAINLIEST!!Which form of prose does the following passage suggest?Its hard to get traction on gravel. The rocks are tiny and roll under your sneakers. When your legs go out from under you, you realize that youre not in control of gravity anymore.a.) fictional storyb.) functional articlec.) creative nonfiction essayd.) information report Which political change did Lenin impose after the Civil War?a) He encouraged nationalism to build up faith in the Russian government b) He moved the capital from Moscow to Leningrad.c) He createe a democratic government where the people held all the power.d) He organized Russia into smaller republics that governed the territories How would you write 300000 + 400000 + 600 + 7 in standard form? when is subsidy necessary in comodity supply Is this a complete sentence. If so. Please explain why and what punctuation is needed. Where did I put my library card ^IWould help a lot if I knew what a complete sentence was and if this is one :) Which statement correctly distinguishes the functions of lipids from other types of biomolecules? This is a person in a fictional work that does not change during the course of the action. Suppose someone claims they have invented a new automobile engine that can produce more energy than is found in the fuel used to run it. Apply scientific principles to evaluate the person's claim. PLEASE HELP. Will mark as Brainlyest. Please give full explanation on both parts. Thanks Below is a list of six prominent personalities from French-speaking countries. Select two individuals and describe their physical appearance using the words and phrases you learned in this unit. Take a screenshot of the image you used and upload it via the dropbox.Justin Trudeau (politician), Marion Cotillard (actress), Stromae (musician), Romelu Lukaku (soccer player), Cline Dion (musician), Gad Elmaleh (comedian)Write 4-6 complete sentences for each individual. Include the following in each description:Eye colorHair colorHair lengthHair textureItems of clothing (Use the verb 'AVOIR' (to have) that you have learned Ex: He has a t-shirt, pants, and a hat.)Nationality (review from Unit 1) Chaos to OrderPrimeval Beings to Olympian GodsComplete 1-6 and A-E.Chaos (formlessness)Nyx (Night) -m- Erebus (Primeval Darkness)1Gaea(Mother Earth)LoveUranus(Father Heaven)by GaeaLightDayGiants/MonstersTitansRhea-m.CyclopesCronus m.HecatonchiresErinyes(Furies)TyphonSunMoon DawnAtlasPrometheusandEpimetheus Igneous extrusive rocks have what crystal sizes ? use the elimination method to solve the system of equations. choose the correct ordered pair x-y=2 2x+3y=14 Help me please if u don't know don't answer please Which statement about the Articles of Confederation is true? They officially announced the independence of the United States and started the Revolutionary War.(a) They were the first constitution of the United States, and they united the newly independent states under a national government with limited power.B) They established the United States as a protectorate of Great Britain, capable of creating its own laws but relying on the British armed forces to defend it.C) I need help with four answers! Will mark brainliest : )!Q.1:Which symbol replaces the box to make the statement true?416164[242(4+8)]Q.2: Which expression has a value less than the given expression when x = 5?3x + 15-----------------------------------Answers options:2xx + 53(x + 5)4x + 5Q.3:Let m = 4 and n = 5.Select from the drop-down menu to create a true statement.4m+4n = 2m2+----------------------------Answer options:MNMN 2Q.4: Which expression completes the statement to form a true equation?283+2= ----------------------------------------------------Answer options:35(4 + 2)3 + 194424 Cules fueron algunos efectos del encuentro de culturasen el Mxico de hoy?Dont translate- I just need help answering the review questions. Thanks! What determines the speed at which a particle of matter moves Translate the sentence six less than the product of four and a number is -2 into an equation