Type fast if you don’t mind ty!!

Answers

Answer 1

Answer:

Explanation:

Related Questions

If a person combat the disease without a vaccine introduced to his body,such immunity is known as

natural active immunity

natural passive immunity

Artificial active immunity

artificial passive immunity

Answers

Answer:natural active immunity

Explanation:lol it took too long

what do you think is a way for geologist to locate ore bodies? justify your answer

Answers

Answer:

Explanation:

what do you think is a way for geologist to locate ore bodies? justify your answer

From my research, there is lots of information on how to extract ore, but I can't find any information on how these ore deposits are found in the first place, apart from 'looking for surface formations'. So, what kind of formations would exist for different types of ore? Are there any other ways of finding ore?

Which best describes unicellular organisms, such as amoebas?

Answers

Answer:

d probably not

Explanation:

what is the basic of the cell membrane

Answers

Answer:

Cell membranes are composed primarily of fatty-acid-based lipids and proteins.

Explanation:

3. Which of the following is a defining characteristic of a prokaryotic cell?

a. The method of cellular Respiration
b. The composition of the cell membrane
C. Absence of a membrane-bound nucleus
d. The method of movement

Answers

Answer:

Explanation:

Prokaryotic cells do not have any membrane-bound organelles, only eukaryotes do.

The prokaryotic cell is a simple primitive cell, unlike the complex eukaryotic cells. The absence of a membrane-bound nucleus is a characteristic of prokaryotes. Thus, option C is correct.

What is a prokaryotic cell?

Prokaryotes have been the cells that have lived on earth for millions of years ago. They are made of single cells and hence are unicellular. Unlike the eukaryotic cell, they have simple mechanisms of living and reproduction.

They lack a centrally located defined nucleus that is not covered in any membrane and lies simply in the cytoplasmic material. Also, they lack organelles that make them different.

The genetic material is located in a concentrated form in a structure called the nucleoid that lacks a nuclear membrane.

Therefore, option C. the prokaryote lacks a membrane-bound nucleus.

Learn more about prokaryotes, here:

https://brainly.com/question/16394495

#SPJ2

Which of the following would not be considered an observation in terms of the scientific method? A. tasting a pasta sauce after adding a new ingredient B. looking at a blood sample through a microscope C. a dog buries a bone in the backyard D.listening to bats of different materials hitting a baseball

Answers

Answer:

C. a dog buries a bone in the backyard

Explanation:

A dog burying a bone in the backyard is not an observation in terms of scientific methods.

Observation is the process of acquiring data about a phenomenon under study.

Most times, senses are used in making observations. Our sense of taste, hearing, sight etc. comes handy when making observation.

Also, we can use some specialized equipment to make observations.

A dog burying a bone in the backyard is not an observation. None of the senses nor instruments are used to gather any relevant information.

How many people have you sacrificed to floor gang?

Answers

Answer:

Explanation:

I lost count after 738

I'm pretty sure it's well over a thousand but I can't be sure

A plate moves south at a rate of 2 cm/year. How many meters south from its original location will the plate be in 4,000 years?

Answers

Answer:

not 8.000

Explanation:

Please Mark Me BRAINLIEST!!!

Answer:

80 years

Explanation:

edg 2020

What is gel electrophoresis? Explain how the length of base pairs flow through the gel.

Answers

Answer:

DNA is negatively charged, therefore, when an electric current is applied to the gel, DNA will migrate towards the positively charged electrode. Shorter strands of DNA move more quickly through the gel than longer strands resulting in the fragments being arranged in order of size.

Explanation: :3 hope this helps

What is the purpose of Mitosis? *
A. To produce an egg and a sperm cell.
B. To produce a new organism (like bacteria).
C. To produce a new cell (NOT a new organism).
D. To differentiate.

Answers

Answer:

Explanation: Mitosis is a process where a single cell divides into two identical daughter cells (cell division). During mitosis one cell? divides once to form two identical cells. The major purpose of mitosis is for growth and to replace worn out cells.

Hope this helps! Have a nice day!

Answer:

C. to produce a new cell

Explanation:

Mitosis consists in replicating the genetic material of a mother cell in order to make two identical daughter cells; this is a diploid process. In order to make an egg or sperm cell and eventually a new organism, the correct process would be meiosis, since it combines the DNA between two cells and it is an haploid process.

Why is it important for gametes to be haploid cells?

Answers

It is important that the chromosomes are haploid, because when the sperm and the egg fuse together the cell will have 46 chromosomes.

The reason why it is important for gametes to be haploid cells is because: when the sperm and the egg fuse together the living sex cells will have 46 chromosomes.

Gametes are also referred to as sex cells and they can be defined as the reproductive cells in a living organism.

Generally, the male reproductive cell is known as a sperm while the female reproductive cell is known as an egg.

Since gametes are reproductive cells or sex cells, they are typically made up of haploid set of chromosomes.

Basically, it is very important for gametes to be haploid cells so that when the sperm and the egg fuse together, the living sex cells will have a total of 46 chromosomes.

Read more: https://brainly.com/question/24261254

population sizes of three African animals in 1990 and in 2000.

Answers

Lion and cheetah populations compete for the food source of zebras, and lions outcompete cheetah.

Limiting factors are those factors in the ecosystem which can limit the growth of population of a species in an ecosystem. Predation and competition are two limiting factors in the ecosystem that can decrease or extinct the population of a species. Predation is a limiting factor in which predatory organisms are dependent upon a prey organisms. This is natures way of limiting the surplus growth of prey population and to maintain a balance in ecological community. Competition is a limiting factor in which one or more same or different type of organisms compete for the same resource in an ecosystem. The one which is more competitive will derive those resources other than the one which is less competitive.

According to the given data, it is evident that the population decline in predator cheetah and lion populations because of decline in zebra population but the decline in cheetah population is more than that of lion. It explains the fact that lion is more competitive than cheetah in deriving the food which is already limited. Therefore, lion outcompete cheetah.

How can a cell control the rate of an enzyme-catalyzed reaction?

Answers

Answer:

cells can control the rates of reactions involving these enzymes by regulating the movement of substrate molecules through the membrane. organisms may use hormones to carry messages from one part of the organism to another.

Explanation:

i hope that helps!

mutations are caused by the way genes from both parents combine, and they do get passed on. True or False

Answers

Answer:

That's True

Explanation: Mutations can result from DNA copying mistakes made during cell division, exposure to ionizing radiation, exposure to chemicals called mutagens, or infection by viruses. :)

Why are plants in the alpine biome typically low growing?
a

Answers

Answer:

They have limited access to nutrients

Explanation:

I guess you forgot to but the answer choices, but that's okay!!!

Answer: Because The soil in the alpine biome is rocky and nutrient poor. Plants that live in the alpine biome must be suited to the nutrient poor soil.

Explanation: They take longer to grow because of there environment

What is the approximate diameter of the Zika virus?

Answers

I don't know I'm sorry I need point please forgive me

C2H6O1 what is the answer?

Answers

Answer:

46.0684

Explanation:

Answer:

I'm sorry but I don't understand your question.

All of the following are nitrogenous bases of DNA, EXCEPT -
guanine.
adenine.
uracil.
thymine.

Answers

Answer:

adenine

Explanation:

Answer:

uracil

Explanation:

The 4 bases of DNA are adenine, guanine, thymine and cytosine.

A muscle cell requires more usable energy than a skin cell. Therefore, muscle cells contain many more
a ribosomes
b. nuclei
c. mitochondria
d. chloroplasts

Answers

Answer:

Explanation:

Which factor causes the shape of a fatty acid to be straight? A. Having double bonds between atoms of carbon and oxygen B. Having only single bonds between carbon atoms C. The total number of carbon-to-carbon double bonds D. The total number of carbon-to-hydrogen single bonds

Answers

Answer:

i believe the answer is A or D

Explain:

i dont know which one it is though :(

Why does having low levels of glucose or oxygen in his cells make it difficult for Guillermo to walk up steps? Which

Answers

The blood is the best to get tested as it is the only means glucose and other relevant materials reaches their destination

Explanation:

What does it represent?

Answers

Answer:

Explanation:

The arrows show the transfer of energy through prey and predator. When the deer eats the leaves, energy from the plant is transferred to the deer.

The correct answer is 3, the flow of energy
When they eat one another, the energy transfers

Need answer ASAP!!

Which describes a species?

A. organisms that live in the same area

B. organisms that breed and produce fertile offspring

C. organisms that look similar

Answers

Answer:

Explanation:

organisms that breed and produce fertile offspring

Answer:

B. organisms that breed and produce fertile offspring

Explanation:

Verified correct with test results.

an element has 6 protons and 6 nuetrons what is its atomic number and its mass number.

Answers

Answer:The number of protons is equal to the atomic number of the element. For this element having 6 protons makes the atomic number 6 and makes the element Carbon. For this element 6 protons and 6 neutrons combine to make an atomic mass of 12 amus.

Explanation:

Answer:

the atomic number is 6 but the mass is 12

Explanation:

How will help preserve kitchen
tools to avoid rusting?

Answers

do not let it stay wet for long periods of time and dry if off after wash

what is the average human body temperature?

Answers

Answer: average oral temperature is 97.5˚ or stated as 36.5–37.5 °C

Explanation:

Answer:

98.6 degrees Fahrenheit.

Explanation:

Many people try to eliminate fat from their diets. Which is one reason it is
necessary for humans to eat fat?

Answers

Answer:

the internal organs of the body is cushioned by fat. fat is adipose tissue stored in the body. fat is as important as such other micro molecules such as protein carbohydrates. they serve the body in many ways out of those one of the important function is protection of internal organs.

Lady Bird Johnson is responsible for which activity when her husband
was Governor of Texas

Answers

Answer:

she became the first presidents wife to advocate actively for legislation

What will happen to plants that are kept in the dark?

Answers

Answer:

they die

Explanation:

They won’t get sunlight so they won’t grow they will end out dying because plants need sunlight to survive.

What process allows nitrogen to enter the atmosphere?

Answers

Nitrogen fixation allows nitrogen to enter the atmosphere

Nitrogen fixation
Look up for more information, websites such as khan academy will explain it good.

Other Questions

A simple random sample of 100 men is chosen form a population with mean height 71 in and standard deviation 2.5 in. What is the probability that the average height of the men in the sample is less than 70.5in? Please help and i will brainliestttt What is the goal of the Sherman Anti Trust Act? How did the national debt increase to 54 million? En cardo uno de estos grupos, slo un animal corresponde a la definicion que turned al lado. Cul es? Can someone help me on 10-14 Lawn Master Company, a manufacturer of riding lawn mowers, has a projected income for the coming year as follows: Sales $ 44,000,000 Operating expenses: Variable expenses $ 28,600,000 Fixed expenses 7,700,000 Total expenses 36,300,000 Operating profit $ 7,700,000 Required: 1. Determine the breakeven point in sales dollars. 2. Determine the required sales in dollars to earn a before-tax profit of $9,152,500. (Do not round intermediate calculations. Round your answer to the nearest whole dollar amount.) 3. What is the breakeven point in sales dollars if the variable expenses increases by 9% The two objects have different masses, the more massive object pulls with a greater force. TRUE OR FALSE? Your friend is worried about the growing power of military men in Rome government some others senators want to take Violent actions to stop generals from taking over as dictators your friend wants your advice is violent justified to save the Roman republic The following transactions occurred at the Daisy King Ice Cream Company.1. Started business by issuing 10,000 shares of capital stock for $23,000.2. Signed a franchise agreement to pay royalties of 5% of sales.3. Leased a building for three years at $530 per month and paid six months' rent in advance.4. Purchased equipment for $5,700, paying $2,000 down and signing a two-year, 10% note for the balance.5. Purchased $2,100 of supplies on account.6. Recorded cash sales of $1,100 for the first week.7. Paid weekly salaries and wages, $470.8. Paid for supplies purchased in item (5).9. Paid royalties due on first week's sales.10. Recorded depreciation on equipment, $70.Required:Prepare journal entries to record each of the transactions listed above. (If no entry is required for a transaction/event, select "No journal entry required" in the first account field.)Journal Entries Needed as followed:1. Started business by issuing 10,000 shares if capitol stock for $23,0002. Signed a franchise agreement to pay royalties of 5% of sales3. Leased a building for 3yrs st $530 per month and paid 6 months rent in advance4. Purchased equipment for $5700, paying $2000 down and signing a 2yr 10% note for the balance.5. Purchased $2100 of supplies on account6. Recorded cash sales of $1100 for the 1st week7. Paid weekly salareies and wages $47008. Paid for suplies purchased in item (5)9. Paid royalites due on 1st weeks sales10. Recorded depreciation on equipment $70 ActivityEXplain why a complex food web is better than a simple food chain for the survival of the community. A merchant surveyed 370 people to determine the way they learned about an upcoming sale. The survey showed that 170 learned about the sale from the radio 140 from television 190 from the newspaper, 90 from radio and television, 120 from radio and newspapers, 80 from television and newspaper, and 70 from all three sources. how many people learned of the sale from newspapers or radio, but not both? Can anyone help me with the ones you know please check both images 1. Nous / parc / explorer le parc2. Vronique / gymnase / patiner3. Hlne et Marc / piscine / nager4. Annie et Sarah / cinma / regarder un film marking brainliestIts a math question :(( . Read the short passage from Jane Austen's novel Persuasion. The passage is too short to show definitely which point of view Austen is using, but readers can eliminate some points of view even in this short excerpt. Which points of view could be used in Persuasion based on this short passage? Select all that apply. "Vanity was the beginning and the end of Sir Walter Elliot's character; vanity of person and of situation. He had been remarkably handsome in his youth; and, at fifty-four, was still a very fine man. Few women could think more of their personal appearance than he did, nor could the valet of any new made lord be more delighted with the place he held in society. He considered the blessing of beauty as inferior only to the blessing of a baronetcy; and the Sir Walter Elliot, who united these gifts, was the constant object of his warmest respect and devotion."a) limited omniscient point of view b) omniscient point of view c) second-person point of view d) first person point of view What is shown in this illustration?continental-continental convergence boundaryoceanic-oceanic convergence boundarydivergent boundarytransform boundary Don't give wrong answers or else you will be warned. Write a story starting with the following lines. ( no romance included)The hospital is stuffy and the air has an undertone of bleach. the walls are magnolia and are scraped in places from the hundreds of trolleys. that have bumped into them. The picture in the wall are cheap benign prints of uplifting scenes and above the double doors are large blue plastic signs with the areas of hospital lie ahead. What is the smallest interval between two notes? A. whole step B. quarter step C. half step D. eighth step When I graph the inequality symbol > should it be a open or closedcircle on the number line?