Biology High School

An image of an influenza virus is shown. The spike-like structures that cover the virus are surface proteins.
What is the function of the surface proteins on the influenza virus?

An Image Of An Influenza Virus Is Shown. The Spike-like Structures That Cover The Virus Are Surface Proteins.What

Answers

Answer 1

Answer:

D. to remove a host cell's DNA

Explanation:

I hope that this helped you :D

Answer 2

Answer:

I got it right... this is a first choice D) to remove a host cell's DNA

Explanation:

thank you!

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Related Questions

what does a maple tree, saguaro cactus, and a water lily have in common?

Answers

Answer:

All use photosynthesis

All are plants

All reproduce sexually and asexually

Explanation:

(Help please) ive gone braindead

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Answer:

1) b] X, W, Z, Y

2) a] W

3) b] On top and left of the box.

4) c] A child always inherits one dominant and one recessive allele.

Describe three ways to slow population growth

Answers

Answer:

Explanation:

Empower women. Studies show that women with access to reproductive health services find it easier to break out of poverty, while those who work are more likely to use birth control.

Promote family planning.

Make education entertaining.

Government incentives.

Introduction of family planning, make education entertaining and One-child legislation are the three ways to slow population growth.

How to slow population growth?

Population growth can be slower down through family planning, education and awareness and implementation of one child policy.

So we can conclude that promotion family planning, through education and One-child legislation are the three ways to slow population growth.

Learn more about population here: https://brainly.com/question/25630111

Why is it impossible for male calico cats to exist

Answers

Answer:

genetics

Explanation:

calico cats must also inherit a gene unrelated to the X and Y chromosomes that codes for white fur. Because male cats have one X chromosome with code for black or orange and one Y chromosome with no color genes, they cannot technically be calico. About one in every 3,000 calico cats is born a male, and, unfortunately, don't live as long as female calicos due to their genetic abnormalities. XXY Syndrome renders male calicos sterile and can be the root cause of many other health problems

the eye is a delicate organ, which is formed from multiple_____?
AHHHH please helpp!!!

Answers

Answer:

tissue

Explanation:

since the eye is an organ, where an organ is said to be a group of tissues.

Answer:

Tissue

Explanation:

It's formed from multiple tissue

What is the function of tRNA in translation?

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Answer:

bringing the correct amino acid molecules to the translation site

callme 9473242403 0nly g​

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what would we talk about bae?

Answer:

you mean guys or gils hmm

Explanation:

Please help!!
Provide one similarity and one difference photosynthesis has with aerobic respiration.

Answers

Photosynthesis requires the product of aerobic respiration while aerobic respiration requires the product of photosynthesis

Which one is a producer ? Please HURRY

Answers

Answer:

Grass

Explanation:

Grass produce their own food

Sediments can negatively affect an aquatic ecosystem by blocking sunlight
necessary for plants to photosynthesize?
True or False

Answers

Answer:

true

Explanation:

When soils erode, sediments are washed into waterways. Excess sediments can cause damage by blocking light that allows algae (an important food source) to grow, harming fish gills, filling up important habitats, and stopping fish from seeing well enough to move around or feed.

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At the end of the mitotic cell cycle, a cell divides into two cells. What must happen before the cell divides? A. The number of organelles doubles. B. Chromosomes must be copied. C. Four nuclei must be formed. D. The membrane thickens.

Answers

Answer: The correct option is B.

B. Chromosomes must be copied

Explanation:

This is because, before mitosis occurs the cells must first duplicate or replicate it's DNA during interphase and this is because mitosis is a type of cell division where a parent cell divide into two daughter cells which are genetically identical to the parent cell and carry the exact number of chromosomes of the parent cell.

Answer:b

Explanation:

Brainliest to whoever helps :)

Answers

Answer:

Primary consumer

Explanation:

It is at the top of the food chain and therefore it is the primary consumer of this ecosystem

Answer: Producer and secondary consumer.

Explanation:

The fish produces food for others while at the same time consumes the Amphipods. Because that is all it consumes it is only a secondary consumer.

2. If you use the letter E for this
gene. What is the genotype of
the offspring if the parents were
EE хее
3. If you crossed the offspring
with each other? How many of the new offspring would you expect to have two eyes?

Answers

Answer:

2. Genotypes of offspring - Ee

3. Genotypes:

EE

Ee

Ee

ee

Explanation:

For 3. i wouldn't know how many of the offspring will have two eyes because we don't know what trait E is and what e is, but the genotypes will help you figure it out.

HELP
HELP
HELP
HELP
I NEED THIS

Answers

Answer:

i think its d sorry if im wrong :(

Answer: A

Why? The main job of red blood cells, or erythrocytes, is to carry oxygen from the lungs to the body tissues and carbon dioxide as a waste product, away from the tissues and back to the lungs. Hemoglobin (Hgb) is an important protein in the red blood cells that carries oxygen from the lungs to all parts of our body.

Hope this helps :D

On automobiles, what is designed to reduce noise pollution?

A Mufflers
B carburetors
C oil
D pistons

Answers

B carburetors .......
letter B i’m pretty sure, if you would like i can research it more

Please help with punnet squares problem! I'm not understanding what the answer is thanks

Answers


Ok so these are the Punnett squares I would take the two percentages and multiply to get 37.5% but I’m not positive that’s the answer

Fruit can be preserved to some extent by keeping in a dark, cool place. Suggest why this technique might work.

Answers

Answer:

because the cold is like a fridge and the dark preserves the fruit

Answer:

it may prevent access to animals because not only insect and bacteria like fruit

If you use the letter E for this gene. what is the genotype of the offspring if the parents were EE x ee

Answers

ANSWER: Ee

This is because if we had a punnett square one box would be EE another would be the recessive ee and the last two for hybrids Ee meaning two traits will mix or most likely be dominant

Cows have an incredible digestive system which is highly evolved to process grass in unique ways. Please research and write a short essay regarding the function of the 4 bovine stomachs and how they all work together to process complex carbohydrates. Be sure to include the function of the reticulum, rumen, omasum, and abomasum.

Answers

Answer: Ruminants have complex digestive system.

Explanation:

Rumen: It is a sac like structure and first region of the stomach of the cow. It is connected with the esophagus. It forms the storage of the food and convert the food in the form of ball called cud.

Reticulum: It is a honeycomb like structure. It is attached with rumen. It holds and stores the heavy and dense components of the food.

Omasum: It lined with folds of tissues. It absorbs water and nutrients form the food.

Abomasum: It is called true stomach as it operate similar to non-ruminant animals. It secretes hydrochloric acid and enzymes to break down and help in feeding food.

If two organisms are in the same order, which statement is also true?
A. Same species
B. Same family
C. Same genus
D. Same class

Answers

Same class, it is the higher level in the hierarchy just above order :)
The answer is Same class

Where are solar panel farms built?

Answers

Answer: California

Explanation:

The first 1 MWp solar park was built by Arco Solar at Lugo near Hesperia, California at the end of 1982, followed in 1984 by a 5.2 MWp installation in Carrizo Plain.

Answer:

California

Explanation: Thats where the first one was built.

Marianne is conducting an experiment on homeostasis in paramecium which is a type of single celled organism. Which of these observation

Answers

Answer:

Contractile vacuole is responsible for maintaining the homeostasis in paramecium.

Explanation:

The observation of this experiment is that contractile vacuole is responsible for maintaining the homeostasis in paramecium because the contractile vacuole regulates the quantity of water inside a cell. Contractile vacuole controls the water balance in the body by absorbing and removing the excess amount of water out of the cell. This function of contractile vacuole allows the cells to survive under hypotonic stress that is present in the pond water or any other stressful environment.

Answer the question help me please I'll mark as brainiest

Answers

Answer:

The human male and female reproductive cycles are controlled by the interaction of hormones from the hypothalamus and anterior pituitary with hormones from reproductive tissues and organs. In both sexes, the hypothalamus monitors and causes the release of hormones from the pituitary gland.

These maps show land and sea temperature anomalies for September 2011.
Which conclusion do the data in the maps support?
A. Land and sea temperatures were lower than usual.
B. Land and sea temperatures were higher than usual.
C. Sea temperatures in the far north were much lower than usual.
D. Sea temperatures in the far south were much higher than usual.

Answers

Answer:B. land and sea temperatures were higher than usual

Explanation:

The correct option is B. The land and sea temperatures were greater than usual overall.

The diagram is a heat map to show the fluctuations in temperature.

What are heat maps?A heat map is a type of data visualization that displays a phenomenon's size in two dimensions using colour. The reader will receive clear visual clues about how the occurrence is clustered or fluctuates over space from the fluctuation in colour, which may be by hue or intensity. The cluster heat map and the spatial heat map are two fundamentally distinct types of heat maps. In a cluster heat map, magnitudes are arranged into a matrix of fixed cell size, where the rows and columns represent discrete phenomena and categories. The sorting of the rows and columns is deliberate and somewhat arbitrary, with the intention of suggesting clusters or depicting them as they are identified through statistical analysis.

According to the diagram, both land and sea temperatures were higher than usual.

Learn more about heat maps here:

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Please help me

3. What is the difference between society and culture?

Answers

Answer:

A culture represents the beliefs and practices of a group, while society represents the people who share those beliefs and practices. Neither society nor culture could exist without the other.

what are nitrates used to produce

Answers

Answer:

i think it is a fertilizer, so it is found in high levels in plat fertilizers

Heat energy is the transfer of _______ energy. A. chemical B. thermal C. electrical D. mechanical PLS HELP

Answers

Mechanical I think I’m not sure sorry
B, thermal. Chemical would do more with chemicals (surprise) reacting with each other. Electrical has to do with electrons moving. Mechanical would be due to movement (think of how you’d get sweaty after working out).

During autumn, which of the following is true about
sunsets?
O A. The time at which the Sun goes down gets
earlier each day.
O B. The time at which the Sun sets gets later
each day.
C. More hours are added to the day.
O D. The time at which the Sun rises gets earlier
each day.

Answers

Answer:

A, all of the other answers are incorrect

I believe the answer is A, hope this helps!

Which step is a part of the dark (light-independent) reactions?
O ATP molecules are produced.
O Solar energy is absorbed by chloroplasts.
O Oxygen is released when water molecules are split.
O Carbon dioxide is used to form simple sugars.

Answers

Answer:

O ATP molecules are produced.

Explanation:

The answer is ATP molecules being produced, this happens in light and dark.

All of the other options are either directly related to light/photosynthesis or are needed to complete it.

Please help me with these!

Answers

Answer:

A. cm .5 mm5

B. cm 3.3 mm33

C. cm 5.5 mm 55

d. cm 7 mm 70

e. cm 8.3 mm 83

Explanation:

you would move the decimal point over to the right one time because centi come before mili.

Answer:  a= 0.5cm

b=3.3cm c=5.5cm d=7inches e=8.3 inches

Explanation:

If you know a ruler each space in between a centimeter is 0.1 cm not 1cm

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