Biology High School

What is the function of the urethra?

Answers

Answer 1

Answer:

My answer would be "It delivers urine from the bladder to the outside world".

Related Questions

PLEASE HELP ME also its actually science

Answers

Don’t click answers that have links

Just under half the oil that enters ocean water comes from natural oil seeps on the
ocean floor. Just over half the oil in the oceans comes from human activities. Which
human activity contributes the most oil to the oceans?

Answers

Answer:

Oil spills are harmful to marine birds and mammals as well as fish and shellfish. ... Without the ability to repel water and insulate from the cold water, birds and mammals will die from hypothermia. Juvenile sea turtles can also become trapped in oil and mistake it for food.Feb 26, 2021

PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!

Answers

Answer:

Explanation:

they have the same amino acid sequence

Answer:

correct answer is A macaque and baboon

Explanation:

How are traits determined? How many copies of instructions are there and where to they come from?

Answers

Traits are determined by genes, and also they are determined by the interaction with the environment with genes. And remember that genes are the messages in our DNA that define individual characteristics. So the trait is the manifestation of the product of a gene that is coded for by the DNA.

Viruses have structures that allow them to inject their genetic material directly into the DNA of the host cell. This strategy benefits the virus in that –

Answers

Answer:

Most time they replicate and after they replicate enough they break the cell and move into another cell. They also have more chances of being spread to another person

Explanation:

What is biology and why is it an important subject to study?

Answers

Answer:

Biology is the study of life, bio meaning life and logy meaning study.

Explanation:

It is an important subject to study because it teaches you about life and how it works.

ipt Which is one way that carbon returns to the atmosphere during slow-track carbon recycling?
O A. Green plants release carbon dioxide into the atmosphere when they perform photosynthesis.
OB. Humans release carbon dioxide into the atmosphere when they burn fossil fuels.
O C. Bacteria release carbon dioxide into the atmosphere when they break down dead plants.
OD. Animals release carbon dioxide into the atmosphere when they eat plants.

Answers

Answer:

Bacteria release carbon dioxide into the atmosphere when they break down dead plants.

Give two possible effects of an increase in global air temperature on living organisms
[2 marks]

Answers

Answer:

Heat waves can be dangerou, causing illnesses such as heat cramps and heat stroke, or even death. Warmer temperatures can also lead to a chain reaction of other changes around the world. That’s becuase increasing air temperatures also affects the ocean, weather patterns, snow, ice, and plants and also animals.

Explanation:

hope this help you

The two possible effects of an increase in global air temperature on living organisms are as follows:

It destructs the habitat of the aquatic ecosystem. It creates a serious cause of numerous diseases like heat stroke, heat cramps, etc.

What are the causes behind increasing the global air temperature?

The causes behind increasing the global air temperature are as follows:

Cutting down trees due to urbanization and industrialization. Excessive usage of carbon-based fuels. Liberation of greenhouse gases in the atmosphere.

An increase in global air temperature almost affects each organism on the earth's surface. Plants are also threatened by the loss of water through stomatal pores. Due to high air temperature, the temperature of rivers, seas, oceans, ponds, etc also increases. As a result of this, the organisms living in those regions have been impacted a lot.

Therefore, the two possible effects of an increase in global air temperature on living organisms are well described above.

To learn more about Global air temperature, refer to the link:

https://brainly.com/question/14377797

#SPJ2

When a dead organism brakes down, _____________ is released.
A. carbon

B. oxygen

Answers

Answer:

carbon

Explanation:

i hope this helped ;)

Answers

Answer:

B is the correct answer. :)

b is the correct one:)))

E. coli is normally found in the human digestive system to assist with the digestion and absorption of certain nutrients. However there is a pathogenic version of E. coli found in ground beef that has caused sickness periodically. What step can a person take to prevent getting infected during an outbreak?

a. Rely upon the fact that they have never had food poisoning.
b. Participate in an antibiotic preventative treatment to kill any current E. coli symptoms.
c. Monitor where the contaminated beef was found and avoid using it for meals
d. Ignore the concerns and drink large amounts of acidic juices when eating burgers.

Answers

Answer:

Explanation:

Please help me with this

Answers

Answer:

Water and dissolved minerals move through xylem.

Xylem contains specialized cells.

Vessel elements are short and wide tracheid cells are long and narrow.

Xylem cells die at maturity.

Explanation:

someone please please help me with this I would really appreciate it with a explanation ! (No links )

Answers

I think that it will be in the 103 range because as you can see it decreases over the years. But then again it could have an unexpected increase so…

What are other consequences of wolf introduction that have been good for the humans in Yellowstone National Park?

Answers

Answer:

New research shows that by reducing populations and thinning out weak and sick animals, wolves have a role in creating resilient elk herds. Wolves and black-billed magpies scavenge at a dump where carcasses are stored in Yellowstone National Park.

Explanation:

please mark this answer as brainliest

What are the abiotic factors the characterize a forest ecosystem

Answers

Answer:

The most important abiotic feature of a forest ecosystem may not be obvious, despite its ubiquity and importance: sunlight. Tangible abiotic factors include soil, minerals, rocks and water. But abiotic factors can be intangible, such as temperature, other types of radiation and the chemistry of soil and water.

Explanation:

A model of how DNA is organized to form genes is shown here. What likely explains how DNA within a single gene can cr
multiple phenotypes within the same organism that contains the same genome in each cell?

Answers

Answer:

Differential splicing of exons after intro removal can produce multiple phenotypes. Differential timing of when genes are expressed can produce different phenotypes.

Explanation:

Differential splicing of exons after intro removal can produce multiple phenotypes. Differential timing of when genes are expressed can produce different phenotypes.

Answer:

The answers from the other person are correct.

B. Differential splicing of exons after intro removal can produce multiple phenotypes.

D. Differential timing of when genes are expressed can produce different phenotypes.

Explanation:

From the early 1700s to the modern day, how did various lines of evidence refine scientists’ understanding about the ancestry of Cetaceans?

a. Anatomy

b. Fossils

c. Embryological development

d. DNA (including amino acid sequences)

Answers

The various lines of evidence refine scientists’ understanding of the ancestry of Cetaceans by Fossils. So, the correct option is B.

What do you mean by Fossils?

Fossils may be defined as the preserved remains, or traces of remains, of ancient organisms. It is the dead and organic remains of past organisms.

To estimate the ancestry of Cetaceans, which are categorized under marine mammals, scientists need to study their fossils, if possible. Because fossils reveal the evolutionary history in a better way.

Therefore, the various lines of evidence refine scientists’ understanding of the ancestry of Cetaceans by Fossils.

To learn more about Fossils, refer to the link:

https://brainly.com/question/11224681

Which of the following exists as a single, self-supporting cell that travels using numerous hairlike cilia?
OA. Amoeba
OB. Euglena
OC. paramecium
OD. Volvox

Answers

Answer:

amoeba i think i might be wrong

Explanation:

Answer:

Explanation:

Structure - Single self-supporting cell

Moves - Using celia (numerous, short hair-like structure)

Food - Consumer: draws food into a mouth-like opening lined with cilia

Reproduction - Both sexually and asexually. Can reproduce asexually two or three times a day.

During cell division, what definition correctly describes the process of cytokinesis?

The cell’s membrane separates the cytoplasm, forming two cells.
The cell’s membrane separates the cytoplasm, forming two cells.

The cell’s membrane reforms the nucleus, forming two cells.
The cell’s membrane reforms the nucleus, forming two cells.

The cell’s nucleus reforms the cell membrane, forming two cells.
The cell’s nucleus reforms the cell membrane, forming two cells.

The cell’s nucleus separat

Answers

Answer:

The cell’s membrane separates the cytoplasm, forming two cells.

Explanation:

Cytokinesis is the physical process during cell division that separates the cytoplasm of the parental cell into two different daughter cells. Cytokinesis occurs after the telophase of mitosis. During this process, the cell membrane grows to surround each daughter cell and thus separate them. In animal cells, cytokinesis occurs by a ring of contractile microfilaments that lead to the constriction of the parental cell.

3’ TGAGCTGCGCA 5’
Which mRNA strand is complementary to the one shown above?

a. 5’ TGTAGCTGCGCT 3’

b. 5’ TCTCGTATGCGU 3’

c. 5’ ACATCGACGCGT 3’

d. 5’ ACUCGACGCGU 3’

Answers

Answer:

letter. D . 5' ACUCGACGCGU 3'

you can find it when you look at the decoding genetic code too.

The mRNA strand that is complementary to the one shown above is 5’ ACUCGACGCGU 3’.

What is a complementary strand?

Complementary strand is a strand that is opposite of a template strand.

During transcription, mRNA strand is synthesized from a DNA template. The following applies during transcription:

Adenine pairs with UracilGuanine pairs with Cytosine

Therefore, the mRNA strand that is complementary to the one shown above is 5’ ACUCGACGCGU 3’.

Learn more about transcription at: https://brainly.com/question/14136689

1. What forces cool moist air from the oceans to rise as it moves towards land? *
(1 Point)
O
Prevailing winds
Mountain ranges
Seasonal winds

Answers

Answer:

Seasonal Winds

Explanation:

as the air warms it causes the sea levels to rise and as air cools it moves land towards the sea

HELPPP PLEASE

When does the Summer and Winter Solstice happen in each hemisphere?
June (Northern Hemisphere)
June (Southern Hemisphere)
III
December (Northern Hemisphere)
December (Southern Hemisphere)
:: Summer Solstice in the Northern Hemisphere
:: Winter Solstice in the Southern Hemisphere
Summer Solstice in the Southern Hemisphere
:: Winter Solstice in the Northern Hemisphere

Answers

I don’t know how to answer this with explanation but follow up with this image I sent

I need help I will mark brainliest

Can someone give me the step by step answer

Answers

Answer

68.6 m

Explanation:

Given-

Mass = 0.5 kgPotential energy = 34.3 J

To find -

Height of the tree upto which the squirrel climbed.

Solution-

Potential energy of a body = mgh

34.3 = 0.5×h (mg = 0.5kg)

h = 34.3/0.5

= 68.6 m

Option third.

Last Saturday my game was rained out. This is an example of what affecting your life?
A) Climate
B) Ozone
C) Weather
D) Temperature

Answers

Answer:

Explanation:

It is A because rain is a type of weather and because it rained you couldn't go to your game.

hope this helped :))))

Answer:

c. weather.

Explanation:

the rainy weather ruined your day.

a hydrological imbalance caused by a period of abnormally dry weather is known as a drought for farmers the longer this imbalance lasts the greater the risk their crops fail how might a drought become a problem for food consumers

Answers

AnsWhat is a drought? A drought is defined as "a period of abnormally dry weather sufficiently prolonged for the lack of water to cause serious hydrologic imbalance in the affected area." -Glossary of Meteorology (1959).wer:

Explanation:

Answer: They will pay higher prices for crops affected by drought.

Explanation: I took the USA Test Prep assignment and that was right soooo yeah.

Which is more like cloning, or making an exact copy?
sexual reproduction
mitosis
binary fission
meiosis

Answers

I think it is Binary fission

What conditions might cause the most water and sediment to be collected at the bottom of the stream table?

Answers

Answer:

Silent stream having uniform velocity cause the most water and sediment to be collected at the bottom of the stream table

Explanation:

A silent stream having uniform velocity allows the sand, soil, mud and dust in it to settle down and continuously flowing through various terrains (as governed by the law of precipitation).

If the stream water is moving at high speed and there is lot turbulence then the suspended particles in it will never settle.

wash the food using _____ as soon as you are finished using it to prevent food particles from sticking to it

Answers

Answer:

I guess you meant wash the utensils instead of food.

Answer: using water & soap.

If you have a transfer RNA molecule with the anticodon CCC what is the amino acid being carried in during elongation?

Answers

Answer:

please give me brainlist and follow

Explanation:

At one end, the tRNA has an anticodon of 3'-UAC-5', and it binds to a codon in an mRNA that has a sequence of 5'-AUG-3' through complementary base pairing. The other end of the tRNA carries the amino acid methionine (Met), which is the the amino acid specified by the mRNA codon AUG.

A roller coaster car is at the top of a 72 m hill and weighs 966 N. What is the coasters potential energy?

Answers

Answer:

Calculate it. PE= Fwh = (72 m) (966 N) = 69552 Joules 7.

Explanation:

Other Questions