1. As a group, you and three other students must make a presentation on an animal. Which option is the best example of your group coming to a consensus on the presentation topic?(1 point)
A. A group member is selected as the team leader and the team leader chooses the presentation topic.

B. Each member gets a vote and the animal with the most votes will be the presentation topic.

C. The group writes options on slips of paper, puts them in a hat, and the paper that is selected will be the presentation topic.

D. The group cannot agree on what animal to choose so your teacher chooses your presentation topic.

2. Why might a paleontologist who works with fossils and an archaeologist who specializes if recovering human artifacts work together to determine where a fossil belongs in the hominid family tree?(1 point)

A. They both know how to remove objects carefully from the ground.

B. They both have different skills to help answer the question about ancient humans.

C. They both understand the relationship between fossils and early humans.

D. They both are experts on different types of bones.

3. Suppose a team of scientists has uncovered the site of an ancient city along a river. Which question could an anthropologist and archaeologist work together to help answer?(1 point)

A. Which plants did humans grow at this site and how were they grown?

B. How have humans impacted the rock layer of the city changed over time?

C. What tools were found at the site and which civilization used them?

D. How did changes in the depth of the river affect the houses people built at the site?

4. Insects are important to many ecosystems. For example, bees help pollinate many different plants and many animals rely on insects as food sources. Citizen science projects allow the public to work together with scientists by collecting observational data on many types of organisms such as plants, birds, or insects.

Which question could citizen science data answer that best illustrates insect population responses to climate change?
(1 point)

A. “What tree species provide the best habitat beetle species in this area?”

B. “What types of foods can butterflies eat?”

C. “How many dragonfly species are native to this region?”

D. “How does caterpillar abundance and distribution change over the year?”

5. Coral bleaching occurs when coral become stressed and expel the algae that they contain. According to scientists, what steps can society take to fix coral bleaching?(1 point)

A. Scientists have concluded that society can only fix coral bleaching by stopping climate change entirely.

B. Scientists have concluded that society can fix coral bleaching by reducing stressors, such as sedimentation and pollution, and limiting climate change.

C. Scientists have concluded that society can fix coral bleaching by reducing stressors, such as sedimentation and pollution.

D. Scientists have concluded that society can only fix coral bleaching by controlling ocean temperatures by reducing greenhouse gas emissions.

Answer:

A. Iron and sulphur

Explanation:

It also contains oxygen

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Plant cells have a large central vacuole, while animal cells have many smaller vacuoles. Hence option c is correct.

Vacuole is defined as a region of cytoplasm-free, membrane-lined, and liquid-filled space inside a cell. A membrane-bound cell organelle known as a vacuole.  The plant cell's equilibrium depends heavily on the vacuole. It participates in the regulation of cytoplasmic ions, pH, and the control of cell volume and turgor.

Animal cells lack a cell wall, whereas plant cells do. Animal cells lack chloroplasts while those of plants do. Animal cells have many little vacuoles, but plant cells only have one giant vacuole. Animal cells only have a cell membrane, but plant cells have both a cell wall and a cell membrane. Cell walls are used by plants to give the plant structure. Animal cells lack the organelles known as chloroplasts that are present in plant cells.

Thus, plant cells have a large central vacuole, while animal cells have many smaller vacuoles. Hence option c is correct.

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Answer:

The relationship between the living and non-living things forms an ecosystem.  Non-living things like water, air, soil, and others are required by the living organisms for leading their life cycle. Thus this can be said that both living and non-living things are interdependent on each other and forms an ecosystem

Answer:

a part of the year that has a unique amount of daylight or precipitation

Explanation:

Answer:

Answer: The bread lasts longer without adding any sugar while adding sugar it gets bad and molds sooner.

Answer:

I need a picture or something

Explanation:

Answer:

The liver stores glucose to power the cells during periods of low blood sugar. Skipping meals and poor nutrition can lower blood sugar. By storing glucose, the liver makes sure that blood glucose levels remain steady between meals and during sleep. When blood glucose falls, cells in the pancreas secrete glucagon.

so the liver stores glucose to power the cells. This happens during periods of low blood sugar. Skipping meals and poor nutrition can lower blood sugar. By storing glucose, the liver makes sure that blood glucose levels remain steady between meals and during sleep. When blood glucose falls, cells in the pancreas secrete glucagon.

:)

Answer:

it must enter cells of the host organism and use those cells' materials.

Explanation:

A virus must take control of the host cell's replication mechanisms. At this stage a distinction between susceptibility and permissibility of a host cell is made.

Men should not accuse women of not delivering a male child for them​ because they are not responsible for determining the gender of the child. It all depends on the fusion of chromosomes.

The Zygote is formed after the successful fusion of male and female gametes.

Women bear both XX chromosomes, while men bear one X and one Y chromosome. It is a biological phenomenon of fusing these sets of chromosomes and determining the gender of the child.

Therefore, it is well described above.

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For something to be alive, it has to have essential characteristics. Some non-living elements share some of these characteristics with living things, but not all of them. That is what distinguishes one from the other.

The characteristics that all living things have are:

organization; sensitivity; growth; reproduction; homeostasis; and metabolism.

As regards organization, the minimum unit of life is the cell. For something to be a living thing, it has to be a cell or have multiple cells. They have organelles and organize to perform different actions.

The following characteristic is sensitivity, which means that the thing has to react to a stimulus by giving a response.

Living things grow. In other words, they increase in size thanks to the elements that they take from the exterior and process them taking what they need to grow. To do so, they use metabolism.

Metabolism is the combination of catabolism( the elements that the organism destroys) and anabolism( the elements that the organism builds). Metabolism is also essential for homeostasis. These are the different reactions that an organism has to have a balance.

The last essential characteristic is reproduction. Living things have to reproduce themselves, there are different methods, and they depend on the type of living thing that they are.

In conclusion, fire is not a living thing because it does not have cells that can have metabolism, sensitivity, homeostasis, and it can not reproduce itself.

A living thing has six main characteristics:

Even though the fire seems like a living thing because it is consuming wood, making noises, and moving, as many living things do, it is not alive because it does not have cells. As it does not have cells, it can not have homeostasis, react to stimuli, or grow as cells do. It might look like a living thing, but it is not since it does not have the six characteristics that every living thing has.

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Answer:

U know I need time to make it for changing my is a sentence of measurement? I jump on it. uses of measurement? I jump on it. uses of measurement? I jump on it. uses of

Answer:

a. lizard and a pigeon..

Answer: an enzyme products complex.

Explanation:

To catalyze a reaction, an enzyme will grab on (bind) to one or more reactant molecules. These molecules are the enzyme's substrates. This forms the enzyme-substrate complex. The reaction then occurs, converting the substrate into products and forming an enzyme products complex.

Answer:

the language.. please express in English

Volume = Mass/density = 80/8000= 0.01 M³

Answer:

What questions do you need help with?

Answer:

1.El aparato excretor se encarga de expulsar de nuestro cuerpo los desechos. Para ello utiliza el sistema urinario y las glándulas sudoríparas. El sistema urinario filtra la sangre para limpiarla de desechos y produce la orina. Las glándulas sudoríparas producen el sudor y regulan la temperatura de nuestro cuerpo

2.Su función es eliminar mediante un proceso de filtración los productos de deshecho resultantes del metabolismo celular o incorporados desde el medio ambiente, por ejemplo durante la alimentación, exceso de sal en las aves marinas, etcétera. El principal sistema de excreción en los animales es el sistema urinario

3.La excreción en plantas es para extraer sustancias que luego pueden ser utilizadas por ellas mismas para realizar sus funciones de fotosíntesis y de respiración, o bien, acumularla en sus vacuolas para sustancia de reserva. ... Se pueden acumular en vacuolas o espacios intercelulares

The creative process consists of the processes involved in the

development of an idea to its functional finished form by applying a

progressive series of thoughts and actions

Part A: The first step of the scientists designing a robot is the option;

Thinking about what the robot should be able to do

Part B: The first step of the scientists using the creative process to develop fuel out of plants is the option;

They determine which plant to use for fuel

The reason for arriving at the above choices is as follows;

Part A: Steps involved in the creative process are;

Based on the steps of the creative process, the option which will most likely be the first step of the scientists that want to begin the creative process of designing a robot is thinking about what the robot should be able to do

Part B: Based on the creative process outlined above, the option which is

the the first step in the  creative process to develop fuel out from plants is

to point out the plants that provide opportunities to be used as fuels

Therefore, the first step is that; They determine which plant to use for fuel

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Answer:

I would prefer you to make a schedule in a day whenever you have time like if you're studying 5 hours a day then do maths for two hours and after that you have three hours left then take one hour for each subject like 1hr for Chemistry , 1hr for History and 1hr for Spanish so that you can study atleast 4 subjects each day. But remember that everyday you have to do maths for 2hrs and after that you can randomly change the subjects like if you have completed 1 chapter from history then you can study physics. I didn't sent you a link or website but it's just a simple advice from me for being a topper. So I hope it will help you

Answer:

please mark me brainliest

Explanation:

G1 phase. G1 is an intermediate phase occupying the time between the end of cell division in mitosis and the beginning of DNA replication during S phase. During this time, the cell grows in preparation for DNA replication, and certain intracellular components, such as the centrosomes undergo replication.

Answer:

150cm

Explanation:

There are 100cm in 1m so we can multiply to found how many centimeters we need.

9 * 100 = 900cm

Now we can subtract to find how many more centimeters we needs.

900 - 750 = 150cm

Best of Luck?