nucleus
Known as the cell's “command center,” the nucleus is a large organelle that stores the cell's DNA (deoxyribonucleic acid).
Answer:
B. Nucleus
Explanation:
Freshwater leeches attach to fish and suck blood from the fish for extended periods of time. This results in sores on the fish that often become infected.
Answer:
Explanation:
yes true
Answer:
I think the answer is Mutualism
Explanation:
Edin says the change in the seal population was caused by a change in the environment. Vada says the change was caused by a mutation. Miko thinks both Edin and Vada are correct. Who do you think is right? Explain what happened to the seals over many generations.
Edin is correct as the change of seal population was due to the change in the environment of the place.
What caused the change in the environment ?The change in the environment is caused and created by numerous factors like of global warming, climate change, and many environment uses that are generated due to man and his society. The text also refers to the change in the habitat or the environment of the seal hence their population will be affected.
Find out more information about the population.
brainly.com/question/4145459.
How did the Islamic religion spread throughout Africa? In your own words please
Answer:
Explanation:
The islamic religion basically spread through people traveling to Africa .Merchants, traders, scholars, and missionaries basically came peacefully to the Africans and whoever at the time ruled the Africans tolerated the religion or converted to it themselves because they liked it or felt that it was safe or believable.
Are rivers of sub-Saharan Africa good for navigation. Explain your answer
Answer:
thanks
Explanation:
Why is it so important for astronauts to make sure that they keep things clean in outer space?
Answer:
It it so they dont get sick because the particles float around and they can also go into the vents and can harm the astronauts and the space ship
Explanation:
Which is a natural disadvantage Africa has, compared to most other places?
A. Difficult terrain
B. No large areas suitable for agriculture
C. Few natural resources
D. Frequent tsunamis
SUBMIT
please help me to find out the answer: what is geography? A. the study of the environment. B. the study of rocks. C. the study of geology. D. the study of the environment and man. And explain your aanswer
Answer:
the answer is A
Explanation:
(b) Name types of air masses. (3mks)
(c) A mass of air at 15°C can hold 20gm/cm3 of moisture. The same
has 6gm/cmof moisture. What is its relative humidity? (4mks)
16. Name two instruments placed in the Stevenson Screen (2m
Answer:
a) I) the equatorial air mass
ii)the tropical air mass
III)the polar air mass
Iv)the arctic and antarctic airmasses
16)thermometer &hygrometer
choose one
EL SALVADOR
MEXICO
HONDURAS?
Answer:
EL SALVADOR
Explanation:
Which of the following environmental problem is associated with the African Sahel
What are the sources of the energy that drives the earth’s processes?
Select one:
A. The sun and the earth’s interior.
B .The sun and chemical reactions.
C. The earth’s interior and chemical reactions.
D. The earth’s interior and gravity.
Answer:
Most of the energy in the Earth system comes from just a few sources: solar energy, gravity, radioactive decay, and the rotation of the Earth. Solar energy drives many surface processes such as winds, currents, the hydrologic cycle, and the overall climate system.
Explanation:
Hope it helps
Draw the diagrams to show Summer in the Northern Hemisphere and Winter in the Northern Hemisphere.
Answer:
Here is the Answer
Explanation:
Check out my Y T channel
Alan Becker is the Name
WILL GIVE BRAINLIEST
The United States has never had a primate city at the national scale because
the United States is vast in terms of area and large cities are distributed across the country
it was part of the British colonial empire and many former colonial cities do not apply to this model
many primate cities are found in developed countries and the United States is developing
Washington, D.C. dominates the United States in terms of population and influence
there is a disproportionate amount of resources within cities in the United States
What is the cause of changes in the direction of light?
Answer:
Light refracts whenever it travels at an angle into a substance with a different refractive index (optical density). This change of direction is caused by a change in speed. ... When light travels from air into water, it slows down, causing it to change direction slightly. This change of direction is called refraction
What is the relationship between daylight and nighttime during an equinox?
At the equator, the sun is directly overhead at noon on these two equinoxes. the nearly equal hours of day and night is due to the refraction of sunlight or bending of lights Ray's that causes the sun to appear above the horizon when the actual position of sun is below the horizon.
On equinox, the sun moves across the celestial equator, which lies directly above the Earth's equator. When the sun crosses the plane, it rises exactly in the east and sets exactly in the west.
Bottom line: There's slightly more day than night on the day of an equinox. That's because the sun is a disk, not a point of light, and because Earth's atmosphere refracts (bends) sunlight.
Which of the following events would most likely cause ecological succession in an ecoregion located in South Texas?
Volcanic eruption
Blizzard
Drought
Earthquake
Answer:
drought
Explanation:
because the south is a very hot place
brief summary of gaseous mass hypothesis
The General Natural History and Theory of the Heavens or the Essay on the Working and Mechanical Origin of the Entire Universe on the Basis of Newtonian Laws" in 1755. Obviously, Kant’s hypothesis was primarily based on Newton’s laws of gravitation and rotatory motion.
in which heat zones does Bhutan lie? give reason
Answer:
Bhutan has three climatic zones: sub tropical in the south, temperate in the middle and sub alpine to the north. The subtropical zone lies at an altitude of about 1,800 m (5,900 ft.), between the foothills along the Indo-Bhutan border and the mid-Montana ranges.26-May-2020
Explanation:
Southern Bhutan has hot and humid subtropical climate that is fairly unchanging throughout the year. Temperature can vary between 15-30 degree celcius.
Mark as brainliest
If water vapor is invisible, how are we able to see clouds?
Answer:
Clouds are made of water vapor
Explanation:
It's true that clouds contain water, but they aren't made of water vapor. If they were, you wouldn't be able to see them. The water that makes up clouds is in liquid or ice form. The air around us is partially made up of invisible water vapor.
Hope this helped!!!
The Earth Rotates on its axis from ___.
The Earth Rotates on its axis from (west to east)
if you buy a chocolate bar how might that affect chocolate makers in europe ?
What is the meaning of drought
Answer:
a prolonged period of abnormally low rainfall, leading to a shortage of water.
"the cause of Europe's recent droughts"
Explanation:
Hope this was helpful :)
a long period when there is a little rain or no rain
ok guys this is the last one thank you guys sooooooooo much i love you all please go follow hawsbrooklyn bc she is a very very very very very very very veryvery very very veryvery very very veryvery very very veryvery very very veryvery very very veryvery very very veryvery very very veryvery very very veryvery very very very great and nice person bye i love you all i rlly hope she sees this
Answer:
<3
Thank you
Explanation:
u3hrkdjddnsk
Answer:
ok i will
Explanation:
i hope you dont reget this ...bye
Which precipitation and vegetation descriptions best fit an Aw climate in the Köppen classification? Which precipitation and vegetation descriptions best fit an Aw climate in the Köppen classification? Well-defined winter dry season; savanna with drought-tolerant trees Every month has 6 cm of precipitation or more; lush tropical vegetation At least 10 times as much precipitation in a summer month as the driest winter month; vegetation short and thick Well-defined summer dry season; vegetation sparse Short dry season, precipitation of driest month has less than 6 cm but equal to or greater than 10-R/25; thick green vegetation
Answer:
Well-defined winter dry season and savanna with drought-tolerant trees
Explanation:
In the Köppen classification, Aw climate refers to Tropical savanna climate with dry-winter characteristics. In this climate, there is low rainfall in winter which make it very dry while on the other hand, more rainfall occurs in the summer season. The vegetation of such type of climate is drought resistance because there is less amount of water is received by the area in this type of climate so that's why we can say that Aw climate is Tropical savanna climate.
How does an object become negatively charged?
O It gains electrons.
It loses electrons.
O It gains protops.
O It loses protons.
Answer:
(a) is your correct option
Explanation:
When an object gain electrons , it becomes negatively charged but when an object loses electrons , it becomes positively charged
Answer:
A
Explanation:
edge 2022
Which three terms best describe the level of organization of life shown in this photo? PLZ HELP
The three terms which describes the level of organization in the image is the Abiotic factors, Biotic factors and Ecosystem.
The Abiotic factors entails factors which are non-living part of the ecosystem but its play a role in the shapes of the environment.
The factors includes light, carbon dioxide, water, temperature etcThe Biotic factors entails the living organism of the ecosystem and relies on the abiotic factors in the environment
The factors includes human, fish, animal etc
The ecosystem refers to the area where the plants, animals, organisms coexists.
Learn more about this here
brainly.com/question/22950994
Seaweed are marine algae that grow attached to the ocean floor. The waves in the ocean pull the algae in all directions. What features helped the algae survive in such an habit?
A. Shallow root system
B. short unbranched stalk
C. Flexible, ribbon like leaves
D. Waxy coating over the leaves
Answer: C, 100% sure this is the answer!
Explanation:
what is geography? A. the study of the environment. B. the study of rocks. C. the study of geology. D. the study of the environment and man. And explain your answer.
Answer:B I think not sure
Explanation: geo means relating to earth, hope this helped
How were the Nambicuara peoples similar to and different from
the other main indigenous peoples of early Brazil?
Answer:
The similarity between the Nambicuara and other indigenous peoples was the dependence of nature for their survival, the difference was that the Nambicuara were nomadic peoples, while the other indigenous peoples used to have a permanent home.
Explanation:
Brazil has about 817,963 indigenous people, divided into more than 300 different ethnicities. Each indigenous ethnic group has its own characteristics, culture and history. Among these, one of the most studied and commented on indigenous peoples is the Nambicuara, who currently live in the Brazilian cerrado and in the Amazon rainforest. The main peculiarity of this indigenous tribe is the nomadic nature, as they used to move the tribes wherever there was a need, especially food resources.
does anyone have a bee essay/paper/document i can borrow
Answer:
I found a essay on bees I hope that it works!
Explanation:
https://sites.evergreen.edu/environmentalhealth/wp-content/uploads/sites/174/2016/03/EnvironmentalHealthProjectFinal.pdf