describe the role of reproduction in photosynthesis in the carbon oxygen cycle

Answers

Answer 1

Answer:

Photosynthesis provides most of the oxygen that humans and animals breathe. Chlorophyll uses sunlight energy to transform the carbon dioxide and water into oxygen and carbon-based compounds such as glucose, a sugar that helps plants grow.

For macrophytes, photosynthesis in reproductive structures decreases the energy and carbon costs of reproduction to the rest of the plan, which might be more important for iteroparous rather than semelparous organisms.

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Related Questions

Environmental science is the study of?

Answers

Answer: How to protect the environment

In the three-cell model of global circulation, surface winds converge in the vicinity of: Group of answer choices subtropical highs the polar front the horse latitudes the north and south poles

Answers

Answer:

the equatorial horse latitudes

Explanation:

Global circulation can be seen as the system of winds that are necessary to transport the heat places of lower to higher latitudes. The three cells of Hadley, Ferrel, and polar  These surface winds converge at the equator as the air rises from and is caused for the band of clouds that appear at or near the equator.

Which line segment has the same measure as ST?

RX
TX
SR
XS

Answers

Answer:

SR

Explanation:

Line Segments RX and TC have the same measurement, and has a right angle at point X, this proves that SR is equal to the measurement of ST.

which region of the washington is the most sparsely populated?
•Columbia basin
•okanogan hills
•puget lowlands
•willapa hills

Answers

Answer:

Eastern Washington

Explanation:

but there are major population centers: Spokane, the Tri-Cities, Wenatchee, Moses Lake, and Yakima

Eastern Washington is more sparsely populated, but there are major population centers: Spokane, the Tri-Cities, Wenatchee, Moses Lake, and Yakima.

Considering what you have learned about the coriolis effect, briefly describe the coriolis effect on the atmosphere of the planet venus, which is about the same size as earth but has a period of rotation of 244 earth days

Answers

Answer:

In simple words, The Coriolis Force on Venus is exceedingly mild due to all the planet's sluggish rotation. The Coriolis Influence on the movement of the Earth 's atmospheric is extremely significant, generating continent-sized swirling of cloud formations that are readily visible from space when the Earth rotates on its axis roughly once every 24 hours.

What Are the Distinct characteristics and activities in western region Ghana

Answers

Cape Three Points, Fort Metal Cross, Fort Santo Antonio, and Fort Batenstein are all places to visit and do activities

Hi all, can you solve this please,

Answers

Answer:

amon gus

Explanation:

1) What areas in South Asia have good soil and why?


2) what benefits has the green revolution brought to south asia?

3) What religion first emerged in south asia

4) why did partition take place in india?

5) what problems are caused by south asia’s growing population?

Answers

Answer:

1) The Indo-Gangetic Plain is one of the most fertile farming regions in the world. The Indo-Gangetic Plain is also the most heavily populated part of South Asia. In fact, the area contains about three-fifths of India's population.

The Indo-Gangetic Plains of India consists largely of alluvial deposits which are brought down by the rivers originating from the Himalayas and the peninsular region. The alluvial soil is fertile in nature. The rich deposits of this soil make this area suitable for agriculture.

2) From the late 1960s the Green Revolution transformed agricultural production, food security and livelihoods in South and Southeast Asia. The outcomes of this transformation are still being felt throughout the region.

3) South Asia is the seat of many of the world's great religious traditions, most notably Buddhism, Hinduism, jainism and Islam. Buddhism was established in the fifth century B.C.E

The particular animals of a given geographic region are called its __________.
A.
flora
B.
fauna
C.
packs
D.
herds

Please select the best answer from the choices provided.

A
B
C
D

Answers

Answer:

the answer must be fauna I guess

A024) Earthquake Prediction - North Anatolian Fault, Turkey. Assuming you are a geologist/geophysicist consulting with the Turkish government, where would you predict would be the likeliest area to next experience a major earthquake in association with this fault system

Answers

Answer:

Being a lateral transform fault next earthquake is likely to occur in Eurasia.

Explanation:

The North Anatolian fault is an active right-lateral fault and forms a strike-slip fault in the north of Anatolia and has some of the significant earthquakes. The place has an elevation of 3,937 meters. Due to the fault, the system is aligned with the Eurasian plate system the next earthquake is likely to occur in Eurasia.

Surface features that are created when water dissolves limestone, like sinkholes and disappearing streams, are parts of Group of answer choices a potentiometric surface. a geothermal landscape. a karst landscape. an artesian surface.

Answers

Answer:

The correct answer is ''a karst landscape.''

Explanation:

A karst landscape is due to the erosion of water in limestone, that is, it is the surface of the earth resulting from the action of water on soluble rocks, in a slow dissolution process that takes thousands and even millions of years –approximately 5 mm of advance in the rock every hundred years–. The phenomenon is common in limestone rocks. This type of relief originated from the dragging or accumulation of soluble and disintegrated materials, such as those made up of carbonates. Limestone rock can decompose with water, since it is soluble; this solubility increases with the presence of acids produced by the mixture of CO2 and water, or by organic acids from the microbial activity of the soil. In this way, the limestone rocks fragment and form holes that, over time, give rise to various types and sizes of holes or depressions on the surface.

highlight four problems associated with road transport​

Answers

Answer:

1. About half of the roads are unmetalled and this limits their usage during the rainy season.

2.Many roads have insufficient capacity.

3.Roads are not properly maintained.

4.Most of the roads are old and narrow.

What aspects of Japan’s physical geography put it at risk for earthquakes and tsunamis

Answers

Answer:

Japan is extremely vulnerable to earthquakes and tsunamis due to its location in the Pacific Ring of Fire. The “ring” is a horse-shoe shaped basin along the Pacific Ocean. About 90 percent of all seismic activity in the world takes place in this region.

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Tornadoes Group of answer choices a. are rarely associated with hurricanes b. are associated with cold fronts c. occur primarily in the morning d. are called funnel clouds if they come into contact with the ground

Answers

Answer:

the answer is d. they are called funnel clouds

The Mt. St Helens eruption in Washington state m 1980 measured 5 on the volcanic exclusivity index (VEI). Only 57 people died from the Mt. St Helens since most people were warned to evacuate the area prior to the event, Four years later, in 1985, del Ruiz in Colombia erupted. While only measuring 3 on the VEI, the eruption resulted in 25,000 deaths when unsuspecting residents of local towns were overrun by fast-moving lahars. Which of the following statements about volcano-related deaths best fit the information given in the paragraph?
a. Volcanic eruptions often kill thousands of people.
b. The death toll from volcanic eruptions do not always correlate to exclusivity, and can be affected by human actions before and after the eruption.
c. Most volcano-related deaths occur from lahars.
d. The death toll from a volcanic eruption is directly related to its volcanic exclusivity index (VEl).

Answers

Answer:

b. The death toll from volcanic eruptions do not always correlate to exclusivity, and can be affected by human actions before and after the eruption.

Explanation:

Many volcanic eruptions don't kill anyone. This is because most active volcanoes are well-known to local residents, who give them appropriate respect.

Lahars are deadly, but so are pyroclastic flows, and releases of ash and/or poison gases. The two deadliest eruptions in recorded history caused death by starvation and tsunami.

The point of the paragraph was that the VEI was not directly related to the number of deaths.

The elevation of any landform is measured by the________​

Answers

answer: the elevation of any landform is measured by the ocean floor.
The elevation of any landform is measured by Relative sea level

Semi-permanent features present in the real world the average surface pressure and wind pattern during January are: Group of answer choices low pressure over the US desert southwest low pressure over Asia the inter-tropical convergence zone positioned north of the equator high pressure over Canada and Asia

Answers

Answer: high pressure over Canada and Asia

Explanation:

Temperature affects air pressure, it should be noted that if the air is warm, they then exert less pressure when they are being compared to cold, dense air.

Semi-permanent features present in the real world the average surface pressure and wind pattern during January are high pressure over Canada and Asia.

2/5/g + 3h - 6 when g = 10 and h =6

Answers

Answer:

18.04

Explanation:

2/5/g + 3h - 6 when g = 10 and h =6

You can simplify that to 2 ÷ 5 ÷ 10 + 3 × 6

Then you follow PEMDAS

First you do 2 divided by 5 which equals 0.4

So now you have 0.4 ÷ 10 + 3 × 6

Now you divided 0.4 by 10 which is 0.04

0.04 + 3 × 6

According to PEMDAS now you do 3 times 6 which is 18

Finally 0.04 + 18 = 18.04

A017) Strike-Slip Faults - Kazakhstan. The Problem 17 placemark points to an elliptical-shaped plutonic intrusion in Kazakhstan near Lake Balkhash that has been offset by a fault. Given the offset boundaries of the pale-colored igneous rock in the view, what is the sense of offset along this fault

Answers

Answer:

RIGHT LATERAL

Explanation:

From the excerpt: A017) Strike-Slip Faults - Kazakhstan.

Sense of offset along the fault is RIGHT LATERAL and this is because the fault present there is known as Dzhungarian Fault which is either right lateral or dextral strike-slip fault. with an extension of 300 km from the Dzhungarian basin.

How does the formation of sea ice impact the density of the surrounding seawater?
A. The formation of sea ice removes freshwater, leaving dissolved solids behind and increasing the density of seawater.
B. The formation of sea ice removes freshwater, leaving dissolved solids behind and decreasing the density of seawater.
C. The formation of sea ice removes freshwater and dissolved solids from seawater, leading to a decrease in density.
D. The formation of sea ice removes freshwater and dissolved solids from seawater, leading to an increase in density

Answers

Answer:

C

Explanation:

Answer:

C

Explanation:

Population pressure on resources has been particularly damaging in the case of tropical rainforest ecosystem. Discus

Answers

Answer:Yes

Explanation:

Increase of population increases the demand of resources that contributes to forestal degradation, forestal loss, an increased population density, and increasing deforestation.  This is partly because they are encroaching upon the land and cutting down its trees for the land as well as to use for fuel.  This also effects the creatures that live in the forest by taking away their home.  

True or false? Cold conditions occur when depressions pass over the UK.

Answers

False sorry if I’m wrong

Answer: False if I'm wrong sorry

Explanation:

Geomagnetic reversals __________. Group of answer choices Provide strong evidence for sea floor spreading Reveal that polar wandering may have occurred. Were discovered by the Deep Sea Drilling Project Confirmed the existence of subduction zones Cause the movement of plates

Answers

Answer:

The answer is "Provide strong evidence for seafloor spreading".

Explanation:

The magnetic changes from east to west and vice versa are geomagnetic. geomagnetic reversals. And they can provide significant evidence of the expansion of sea bed in the rocks formed along the middle sea ridges by documenting the geomagnetic pattern of echo.

A new crust is developing from the magma explosion into the seafloor in the ocean along the mid-oceanic ridges along the mid-ocean ridges. When the magma cools, the minerals of ferromagnetism found in the magma will align as per the magnetosphere of this time.

In the event of geomagnetical revolutions, newly formed minerals will be reverse-aligned to early elements, thus registering the lithosphere on both sides of the mid-oceanic ridge. Lithosphere, one could argue, is a continual move away from oceanic crusts midway through.

đặc điểm sông ngòi lục địa Phi

Answers

The map shows the locations of 13 major river basins in Africa: the Senegal, Volta, Niger, Lake Chad, Nile, Lake Turkana, Juba Shibeli, Ogooue, Congo, Zambezi, Okavango, Limpopo and Orange river basins. This spectacular Southern African waterfall, considered to be among the greatest in the world, is located along the Zambezi River and straddles the border between Zambia and Zimbabwe. The awe-inspiring nature of the waterfall is in part due to its enormous width—more than 5,500 feet (1,700 meters). The waters plunge as far as some 355 feet (108 meters) down and drop not into an open basin but into a dramatic-looking chasm. Victoria Falls is known for its veil of mist visible from miles away; the name given to the falls by an indigenous group is Mosi-oa-Tunya (“The Smoke That Thunders”). Victoria Falls and the adjoining areas were collectively designated a World Heritage site in 1989.

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Environmental science is the study of:
environment science is the study of?

Answers

Environmental science is the study of interactions among the physical, chemical and biological components of the environment

Answer:

environment science is an interdisciplinary academic field that draws on ecology, geology, meteorology, biology, chemistry, engineering, and physics to study environmental problems and human impacts on the environment.

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describe how migration in geography influence the history and government of australia and new zealand

Answers

Answer:

Australia and New Zealand are developed countries with high living standards. So, it shouldn't be surprising that they have net migration into their countries. Those levels of migration are carefully controlled using points systems that prioritize highly educated and skilled people who are of value to the country.

The most common origin country is the United Kingdom, since they have strong ties to the UK from the days of the British Empire. They remain commonwealth countries to this day, and still have the Queen on their currency. Between 2004 and 2013, the UK was the greatest source of immigrants to New Zealand, though India and China finally overtook the UK in 2014. It's a similar story in Australia, where only India and China regularly beat the UK in immigration.

Clearly, there are no physical geographical reasons for this migration, since the UK is almost exactly on the opposite side of the world from Australia. People definitely aren't moving from the UK out of convenience. Since most migration to and from both countries relates to reuniting family, migration out of Australia and New Zealand is generally to these same three countries. Nearby countries, like the Philippines and Fiji, are also significant.

Migration to Australia continues to increase year by year. The government limits and quotas are being increased, but this is in response to demand. Without limits, immigration would no doubt be much higher. Immigration in New Zealand has been fairly static numerically, though it saw a significant increase in the early 21st century. Some might argue that this was partly due to the Lord of the Rings movies, which brought the beauty of the country to the attention of people abroad; certainly, it had a dramatic impact on tourism to the country.

Discuss the role of farming in South Africa​

Answers

Answer:

It has positively impacted the country.  

Explanation:

Farming has improved food security, helped to reduce poverty, and promoted economic growth. The rural population 70% of them, rely on agriculture as their main source of income.  This contributes to job creation and social welfare and ultimately promotes the health of the country, monetarily and physically by providing nutritious food to the community.  It is also 10% of their exports.

what are the impacts of land relief on agriculture?​

Answers

Topography relates to how difficult it is to till land, soil erosion and poor transportation networks and facilities. Agriculture can be mechanized depending on the topography of land to be used. It's impossible to use farm machinery on sloppy land or rough, hilly slopes. Climate, land relief, soil and vegetation are the main factors which influence agricultural activity. The growth of plants depends on the temperature and humidity of the land and the amount of light it receives. The relief of the land determines the type of activity that takes place on the land. In highlands such as hills mountains and plateaus where the slope of the land is generally steep the land is used for grazing sheep and goats. ... Terrace farming is also undertaken on hilly slopes to grow crop such as rice barley and tea.

What kind of energy is readily available almost everywhere?

A) solar

B) geothermal

C) nuclear

D) water power

Answers

Answer:

A. Solar Energy

Explanation:

solar is available mostly everywhere

The state of Georgia in the United States can Best be described as

A.An economic region
B.A formal region
C.Perceptual region
D.Political region
E.A religious region

Answers

It is a part of economic America, because Georgia gained global attention during the presidential election four years ago.attention during the presidential election four years ago.gia gained global attention during the presidential election four years ago.ation:

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