From what you can see about the shape of HIV, explain what the problem would be with a vaccine to HIV?

Answers

Answer 1

Answer:

Diversity and strategies.

Explanation:

The problem would be with a vaccine to HIV is that HIV virus has diversity as well as strategies of HIV virus adopted to avoid the effect of vaccine so it can't kill the HIV virus from the body so the virus cause infection to the cells of the body again and again. The diversification of HIV strain reduce the impact of vaccine on HIV virus whereas using different strategies by the HIV virus to avoid effects of vaccine.

Related Questions

HOW DOES THE PROCESS OF TRANSLATION CONVERT INFORMATION

Answers

Answer: Translation is the process of translating the sequence of a messenger RNA (mRNA) molecule to a sequence of amino acids during protein synthesis. The genetic code describes the relationship between the sequence of base pairs in a gene and the corresponding amino acid sequence that it encodes.

Explanation:

Hope it helps you if not sorry

Answer:from a nucleic acid code to an amino acid code

Explanation:

NOT from a DNA code to an RNA code

1
What is the most appropriate way to present the data below?
Week
Plant Mass (g)
1
22
2
61
3
87
4
123
bar graph
chart
Oline graph
pie graph

Answers

Answer:

24.4

Explanation:

the reason is that if you multiply all those as what that comes to

plant a is placed in a room by the window and plant b is placed on the open field. assuming all other factors remain constant (same amount of carbon dioxide and water), which plant will have a higher rate of photosynthesis? why? explain your answer.

Answers

Answer:

plant B

Explanation:

This is because plant B is exposed to more sunlight which is essential in photosynthesis.

so the chlorophyll is able to trap more sunlight. which will make it have a higher rate of photosynthesis.

Hope this helps please like and mark as brainliest

Which diagram best
represents the
sequence of Moon phases, as seen by an observer in New York State,
when the Moon travels from position A to position Din its orbit around Earth?

PLEASE ANSWER- GIVING BRAINLIEST

Answers

Answer:

Letter A indicates a certain position of the Moon in its orbit. the diagram represents the phase of the Moon, as seen by an observer on Earth, ... diagram below, which shows Earth in orbit around ... Which phase of the Moon will be observed in New York State when the Moon is A) The Moon moves into the shadow of Earth.

What is a pioneer species?
A. an organism that is exploring a new land

B. the species that colonize an area first

C. a species that is last to develop

Answers

Answer:

B. the species that colonize an area first

Explanation:

Pioneer species are the species that colonize an area first.

which of the following can lead to an increase of squirrels in a park
A.increased emigration
B.increased immigration
C.a large number of predators
D.high competition for food

Answers

Answer:

Increased immigration.

Explanation:

Immigration = moving TO and area

What is the function of the hormone progesterone?

Answers

Answer:

Progesterone, hormone secreted by the female reproductive system that functions mainly to regulate the condition of the inner lining (endometrium) of the uterus. Progesterone is produced by the ovaries, placenta, and adrenal glands

Explanation:

What did the countries that signed the Kyoto Protocol agree to do?
O A. Stop using CFCs
O B. Stop depleting the ozone layer
O c. Reduce greenhouse gas emissions
O D. Ban CO2 use

Answers

Answer:

Explanation:

The countries that signed the Kyoto Protocol agreed to reduce greenhouse gas emissions (C) particularly carbon dioxide emissions, in an effort to combat climate change.

What is Kyoto protocol?

The Kyoto Protocol is an international treaty under the United Nations Framework Convention on Climate Change that was adopted in 1997 in Kyoto, Japan (UNFCCC). The treaty seeks to address the issue of global climate change by establishing targets for reducing greenhouse gas emissions, specifically carbon dioxide emissions, from industrialized countries.

According to the Kyoto Protocol, developed countries must reduce their emissions by an average of 5.2% below 1990 levels by 2012. The protocol has been ratified by 192 countries, and signatories have implemented a variety of policies and strategies to meet their emissions reduction targets, including increased energy efficiency, increased use of renewable energy sources, and the implementation of emissions trading systems. The Kyoto Protocol is a significant step forward in terms of international cooperation and action on the critical issue of climate change.

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If producers were removed from the environment would this cycle be able to continue?
A. Yes

B. No

Answers

It would not be able to continue so it would be B.No

Hi! The answer is B. No because if we didn’t have producers that would erupt the food chain for consumers and so on. If we removed them it would wreck the entire system. I hope this helped, Goodluck :)

1.     The role of bacteria in the carbon cycle is _________________

(a) breakdown of organic compounds                          (b) respiration

(c) absorption of nitrogen compounds                         (d) photosynthesis

Answers

Answer:

breakdown of organic compounds

Explanation:

Bacteria are responsible for maintaining the conditions of life as the earth by virtue of their powers of decomposition of plant and animal bodies by which the limited supply by C02 available for photosynthesis is replenished. Thus, they act as decomposers in the carbon cycle.

A Lewis Dot Structure shows only valence electrons.
A. True

B. False

Answers

Answer:

A. True

Explanation:

Also, if you've ever read Romeo and Juliet, please help me in my questions tab! I only need a general answer, and I'll give brainliest.

Answer:

A. True

Explanation:

Yes, a Lewis Dot Structure shows only valence electrons.

which part of the bean see stores fpod for the early development of new plant

Answers

Inside the seed there are is an embryo the baby plan and cotyledons. When the seed begins to grow, one part of the embryo becomes the plant while the other part becomes the root of the plant.

Answers to question 10 pretext organ system

Answers

Answer:

So what is the question you didn't put a photo

Explanation:

Maintaining a healthy lifestyle though diet and exercise is important

Answers

If it’s a true or false question then True I guess.

Which of the following are not marsupials? a. kangaroos. b. koalas. Opossums. d echidnas. Please select the best answer from the choices provided?

Answers

Answer:

echidnas

Explanation:

echidnas is not marsupials because it is a spiny insectivorous egg- laying mammal with a long snout and claws , native to Australia and New Guinea.

What could a dog living now and a cat living thousands of years ago have in common?.

Answers

Answer:

wnat could a dog living now and a cat living thousands of years ago have in common

Describe at least 2 patterns you notice about objects in the solar system using the model provided. (the solar system)

Answers

1st pattern

Planets like, mercury, venus earth: they are in the increasing order of there masses. however this chain breaks at mars.

2nd pattern

Planets like, jupiter, saturn, uranus, neptune are arranged in decreasing order of there masses.

Really don't know that my explanation even any sense but have just tried.

A glass of milk tips over and the milk spills out into a thin puddle. Why does the milk flow out of the glass instead of staying in its place inside the glass?

Answers

Answer:

The milk in the glass is liquid, and takes up the shape of anything that it is in. When the milk spills out of the glass, it loses the shape of the glass.

Which muscle is highlighted below?

A. Obliques
B. Biceps brachii
C. Rectus abdominus
D. Latissimus dorsi

Answers

Answer:

A. Obliques

Explanation:

Those are oblique muscles. Biceps brachii are in your upper arm, rectus abdominis are your abs, latissimus dorsi is in your upper back (very big muscle)

Answer: obliques

Explanation:

took the quiz

(trust me ignore the comments on the other answer)

lizard is a poikilothermic animal why

Answers

Answer:

Lizard is a poikilothermic animal because lizards are those animals that do not require a fixed body temperature, their temperatures can fluctuate with little to no adverse effects to their overall health.

Explanation:

Reptiles are cold-blooded, or ectothermic, animals. This means that they cannot produce heat in their own bodies, and have to rely on their surroundings to keep warm. By moving in and out of sunlight, reptiles can keep their body temperature at a steady level throughout the day.

Process occurs in the
mitochondrion. Produces CO2

Answers

cellular respiration

In translation, which of these is responsible for forming a peptide bond? Choose the correct answer.

DNA

tRNA

nucleus

ribosome

Answers

I think it’s the ribosome, I’m sorry if it’s wrong, I’m just going off what I have on my notes

funny easy biology question below first correct answer gets brainliest

Answers

Answer:

Explanation:

ed sheeran

The correct answer is D. Since he DOES have a widows peak, his genotype would be either WW or Ww.

2. Mars is the closest planet to Earth. Both Mars and Earth have different orbital speeds around the sun,
but when Mars is closest to Earth it is still 55,000,000 km away. How far is this in light-years?

Answers

Answer:

5.813504587e-6 that is what I found

All living organisms carry out certain activities which make them different from inanimate objects. Which one of the following lists shows three activities of all living organisms?

Movement, decay, synthesis

Respiration, nutrition, preservation

Exercise, irritability, metabolism

Reproduction, excretion, growth

Answers

Answer:

Reproduction, excretion, growth

Explanation:

Reproduction, excretion, growth

Genetic evidence supports the idea that all organisms are related. This is because:

A) Some organisms have a DNA and some do not
B) Each organism has DNA made from different molecules
C) Each organism on Earth has DNA made from the same nitrogen bases in different sequences
D) Every organism on Earth has the same nitrogen bases in their DNA

Answers

I believe that the answer is C

What effect do biological washing powders have on the skin?

Answers

Answer:

Biological washing powder and liquids contain enzymes. These help to break down fat, grease and proteins to get clothes clean. While enzymes are great for getting rid of stains, they can damage wool, silk and other materials. Many people also find that they aggravate eczema and other sensitive skin conditions.

Explanation:

Answer:

The hysteria surrounding biological detergents in the UK led to claims that it can lead to or exacerbate such conditions as “erythema, pruritus and eczema.” Despite this, the review finds no evidence of any harmful effects to skin from bio washing powders and detergents

Which is a characteristic of an agonistic interaction?

cooperation

aggression

acceptance

submission

Answers

Answer:

aggression

Explanation:

hope that helps

what animal has the longest lifespan?

Answers

Answer:

Ans.The longest living mammal is the bowhead whale, which can live up to 200 years. Also known as the Arctic whale, this animal is big, and lives in cold waters so its metabolism is slow. The record age for bowhead is 211 years.

Some endoliths have lifespan as long as 10000years.

Athletes require energy to move their body. What biomolecules directly supplies your muscles with quick energy, or ATP, when broken down?

Answers

Answer : creatine phosphate

Creatine phosphate can be broken down in order to supply your body with ATP at a high rate, but it doesn’t last too long.

Creatine phosphate directly supplies muscles with quick energy, or ATP, when broken down.

Creatine phosphate is a phosphorylated creatine molecule. Muscles use stored chemical energy from the food we eat and convert it to heat and kinetic energy. Adenosine triphosphate is the source of energy used to power the movement of contraction in working muscles. However, ATP is not stored in large amounts in cells. So once muscle contraction begins, the process of making more ATP starts quickly. The muscle has three biochemical systems to produce more ATP for muscle contraction. One such biochemical system utilizes creatine phosphate. Muscles have a little ATP in them that they can use immediately but it does not last long. So, all muscle cells have a high-energy compound called creatinine phosphate which is broken down to form ATP quickly.

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Other Questions

Read this passage:Stephen often thought of Elizabeth when the long nightson the train seemed to last forever. She was so thatthinking of her helped drown out the sounds of the trainwhistle and the other passengers' snoring.Which phrase best fits into the blank and matches the overall meaning andtone of the passage?A. extremely lovelyB. unusually thoughtfulC. remarkably cruelD. particularly strange Packaging Solutions Corporation manufactures and sells a wide variety of packaging products. Performance reports are prepared monthly for each department. The planning budget and flexible budget for the Production Department are based on the following formulas, where q is the number of labor-hours worked in a month: Cost Formulas Direct labor $16.30q Indirect labor $4,100 + $2.00q Utilities $5,100 + $0.50q Supplies $1,300 + $0.40q Equipment depreciation $18,100 + $2.50q Factory rent $8,500 Property taxes $2,700 Factory administration $13,300 + $0.60q The Production Department planned to work 4,200 labor-hours in March; however, it actually worked 4,000 labor-hours during the month. Its actual costs incurred in March are listed below: Actual Cost Incurred in March Direct labor $ 66,780 Indirect labor $ 11,680 Utilities $ 7,590 Supplies $ 3,190 Equipment depreciation $ 28,100 Factory rent $ 8,900 Property taxes $ 2,700 Factory administration $ 15,050 Required: 1. Prepare the Production Departments planning budget for the month. 2. Prepare the Production Departments flexible budget for the month. 3. Calculate the spending variances for all expense items. how can you separate iron filings from sand through which process A deposit of $90 is placed into a college fund at the beginning of every week for 5 years. The fund earns 3% annual interest, compounded weekly, and paid at the end of the week. How much is in the account right after the last deposit The sum of to try no meals is 6X^2- 5X +4. If one of the Try no meals is 6X^2+3X -2, then what is the other trinomial try no meals Joseph has 22 gallons of fertilizer. He uses 7 quarts to fertilize his plants.How many quarts of fertilizer are left? Which function has the same y-intercept as the functionY=2/3x-3? Increased skill with reading speed, accuracy, and appropriate expression will lead to bettercomprehension and fluency.O FalseTrueWhich one? Question 10 of 10Why did the Europeans treat the slaves so badly during the Middle Passage?A. They were angry at Africans for earlier invasions of Europe.B. A slave who was treated badly was considered more valuable.C. A slave was required by law to be treated harshly.D. They viewed them as property rather than as people. What is the product of 7x-4 and 8x+5? Help meeeeeeeeeeeeeeeeeeeeee Select ALL the functions whose graphs include the point (16, 4). 1. 4.3.3 Test (CST): EmergenciesQuestion 11 of 20What are the three major parts of the respiratory system?A. The airway, the bronchi, and the organs responsible for breathingB. The airway, the lungs, and the noseO O OC. The throat, the lungs, and the muscles responsible for breathingO D. The airway, the lungs, and the muscles responsible for breathingSUBMIT a prop for a school musical is cut from a sheet of cardboard. the shape is shown in the picture, what is the area of the shape? What does this excerpt indicate about the setting?The setting is a pleasant and exciting place.The setting is a haunted and strange place.The setting is a dirty and grimy place.The setting is a safe place for children. A population of beach mice have beenintroduced to a new disease. Thisdisease has killed off most of thepopulation. Some mice in thepopulation were better suited andsurvived the disease, living toreproduce. The population over timehas grown resistant to the disease.This is an example of?(1 Point)*Artificial SelectionNatural SelectionSelective Breeding Transform the equation to isolate x: ax = bx + 1. How is the value of x related to the difference of a and b?How can Victoria justify Step 3 of her work? If it takes a student 1 month to read 3 books, how many months will it take them to read 24 books? The area of a flower garden is 60m2. One third of it was used for growing roses and the remaining area was divided into two equal parts. Find the area of each remaining part? I need the answer. Plzzzzzz