Please help with this question

Answer:

The vocal sac is open to the mouth cavity of the frog, with two slits on either side of the tongue. To call, the frog inflates its lungs and shuts its nose and mouth. Air is then expelled from the lungs, through the larynx, and into the vocal sac.

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Answer:

tendons

Explanation:

Skeletal muscles are attached to bones by tendons, and they produce all the movements of body parts in relation to each other. Unlike smooth muscle and cardiac muscle, skeletal muscle is under voluntary control.

Answer:

The first challenge in growing plants in space is how to get plants to grow without gravity. This runs into difficulties regarding the effects of gravity on root development, providing appropriate types of lighting, and other challenges

Answer:

because, The first challenge in growing plants in space is figuring out how to get them to thrive in the absence of gravity. This presents difficulties in terms of the impact of gravity on root growth, as well as the provision of adequate lighting and other issues.

Explanation:

Gravity has an impact on root formation, but the scientists discovered that their space plants didn't need it to thrive. The space flowers showed common root growth patterns such as "skewing," where roots slant slowly as they branch out, when grown on a nutrient-rich gel in transparent petri plates.

Answer: x then y

Explanation:

X then y :)

the answer is down

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Humans impact the physical environment in many ways: overpopulation, pollution, burning fossil fuels, and deforestation. Changes like these have triggered climate change, soil erosion, poor air quality, and undrinkable water.

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sana po makatulong

Answer:

Striped/flame colored tulips were popular

Explanation:

I took the test and said I got it right plus in this typical time colored tulips were used for many things besides them being in ponds

I believe the answer is globalization ^^

Answer:

The term that will mostly describes the process which nations become More connected through communication, trade and the exchange of ideas is Globalization.

Answer:

What are the questions?

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Answer:

hope this will help u

Explanation:

photosynthesis is the process in which plant make their own food with the help of sunlight,water and carbon dioxide. water and carbon dioxide are raw materials in photosynthesis because they help to prepare their food.During photosynthesis, plants take in carbon dioxide and water from the air and soil. Within the plant cell, the water is oxidized, meaning it loses electrons, while the carbon dioxide is reduced, meaning it gains electrons. This transforms the water into oxygen and the carbon dioxide into glucose. The plant then releases the oxygen back into the air, and stores energy within the glucose molecules.

Explanation:

PHOTOSYNTHESIS

This is a process in which green plants and other organisms make their own food from simple inorganic substances which are sunlight ,CO2 and chlorophyll.

A . sexual reproduction requires two individuals from the same species, a Male and a female

but sexual reproduction refers to the union of a Male and a female

Answer:

the answer would be The first one ir Valence Electrons

Answer:

True to an extent.

Explanation:

Modern humans are the product of evolutionary processes. This is true to some extent.

Evolution is defined as the theory in biology that various types of plants, animals, and other living things on Earth evolved from other preexisting types and that distinguishable differences are the result of modifications in successive generations.

There are basically four types of evolution.

Humans are one of the best example of evolution.

Thus, modern humans are the product of evolutionary processes which have occurred over millions of years. This is true to some extent.

To learn more about evolution, refer to the link below:

https://brainly.com/question/13492988

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Answer:

1/ Climate change

2/ Asteroid impacts

3/ Massive volcanic eruptions

4/ Sun explodes

etc. (all the things above are most likely to happen but alien invasion or things like that is also a theory that you can add depends mostly if you like it or not)

humans and other multicellular organisms that are about the same size as humans.

The greatest classification for all organisms in biological taxonomy is called a kingdom. In taxonomy, there are 6 kingdoms. These six kingdoms comprise all forms of life. Eubacteria, Archae, Protista, Fungi, Plantae, and Animalia are the six kingdoms.

Most scientists believed that all living things could be categorized as either plants or animals up until the 20th century. However, most biologists realized in the 1950s and 1960s that this approach was insufficient for fungus, protists, and bacteria.

A classification scheme known as the "Five Kingdoms" came to be acknowledged as the standard by which all living things may be arranged by the 1970s.

Therefore, humans and other multicellular organisms that are about the same size as humans.

To learn more about Kingdoms, refer to the link:

https://brainly.com/question/14662045

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Answer:

Every action (force) in nature there is an equal and opposite reaction.  

Example: If object A exerts a force on object B, object B also exerts an equal and opposite force on object A.

Answer:

Eutrophication is an enrichment of water by nutrient salts that causes structural changes to the ecosystem such as: increased production of algae and aquatic plants, depletion of fish species, general deterioration of water quality and other effects that reduce and preclude use”.

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Answer:

It prevents sunlight from reaching aquatic life below the water’s surface.

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Got it right on PLATO

Answer:

The type of biome that is made up of scattered  grasses  and small  tress and shrubs is called the savannah. The ecosystem consisting of small community of plants and animal on a large piece  of land is  is called a biome.

Because the tress are small and scattered this  enable the  grasses to thrive in the savannah. They are located in the hot and warm climate across the world with the annual rainfall of 50.79 to 127 cm  per year. This is estimated t be about 100 '' of rainfall per year .This is fall within certain months, and there may be  fire outbreaks  when the rain  stops or in droughts.

Therefore lack of moisture is the  features of the savannah. Plants and animals in this terrestrial biome must develop  adaptive features for water conservation to survive with little  exposure of the  to heat and sunlight to prevent excessive dehydration.

The plants have narrow leaves to reduce the  surface area to volume ratio exposed  for transpiration and evaporation of moisture

some have underground stem and root for storing starch and water.

Cactus is an example of plant with thick stem to conserve water ,and spikes to prevent been eaten by herbivores

The animals have good stamina to withstand dehydration, and are less  active duding the day to conserve body water, and do reduce exposure to the hot and arid environment.

Elephants has wrinkle skin to reduce water loss ,and large ears to dissipate heat.

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Answer:

plasmalemma or cell membrane is a biological structure that separates all the cells interior organs from the layer of protection that protects it from the environment (cell wall in plants). this membrane allows osmosis and diffusion to take place within the cell.

Answer:

The DNA that contains your genes is stored in your cells in a structure called the nucleus.

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Answer:

A.) Smog

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DNA sequencing – to identify bacteria, moulds and yeasts. Riboprinter analysis – for bacterial identification and characterisation. Repeat–based polymerase chain reaction – for assessing the similarity of microorganisms. Rapid pathogen confirmation by polymerase chain reaction.

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I hope it's help u

Answer:

c maybe

Explanation:

Answer:

A sustainable urbanization means not only a conversion of the environment without modifications in agricultural land and forest to turn them into cities; it is about radical changes in the shape, economy, demography, and metabolism of urban ecosystems.

I believe the answer is A

Answer:

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Explanation:

Answer:

A differential ability to exploit habitats after global climate change

Explanation:

According to the evolutionary theory proposed by Darwin (1859), it is not the strongest nor the most intelligent who survive, but those that are most adaptable to change. The animals that disappeared during the Miocene, a geological epoch from around 23 million years ago to 5 million years ago, likely failed to adapt to changes in environmental (temperature and vegetation) conditions. During this epoch (Miocene), a more severe climate and coarser vegetation likely contributed to the extinction of several mammal species (e.g., species of apes) and diversification of others (e.g., the divergence between chimpanzee and hominid lineages).