Orbiting _____
can act as labs where astronauts can live and work.
A.Space Stations
B.Satellites
C.Space Shuttles
D.Landers

Answer: 298.9 million years old

Explanation: hope it helps luv ❤✨

A piece of coal would be 298.9 million years old. This is because the Permian period was initiated approximately 298.9 million years ago.

The characteristics of coal are as follows:

According to ancient tomes and periods, the Permian period ends about 252.2 million years ago and it was the time of the initiation of the carboniferous period that further extends to the Triassic period. This was all about the time duration when the first piece of coal was found in the atmosphere.

Therefore, a piece of coal would be 298.9 million years old.

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Answer:

Capillaries are the blood vessels with the smallest diameter and those closest to the surface of the skin. The blood that circulates through them is therefore closer to the outside air than the blood in the rest of our blood vessels. As the capillary dilates, a greater amount of blood is exposed to the air, which allows it to cool down and our body temperature to be maintained.

Explanation:

Blood is a solution where solutes and cells are found and that participates in homeostatic mechanisms such as the control of body temperature, helping to regulate respectively the preservation and elimination of heat. Blood vessels are the routes of the cardiovascular system, which are responsible for being a means of transport for blood with and without oxygen that reaches all tissues and returns to the heart. In very hot weather, surface thermoreceptors signal the brain that something needs to be done to dissipate heat. For this reason, a vasodilation process is activated, which allows blood to flow to the outermost layers of the skin. This promotes a heat exchange with the environment, which helps the individual to lower their body temperature. Cold causes a decrease in blood flow by reducing the size of the vessel (arteries or veins) through which blood and other substances circulate. By reducing the size of the vessel, the substances that circulate in the blood are also reduced. The heat causes an increase in the size of the blood vessels, which generates greater transport of nutrients through the blood.

Answer:

boom

Explanation:

booom

Answer:

BDCA

Explanation:

Recombination, also know as crossing-over, refers to the exchange of genetic material (DNA) between non-sister chromatids of homologous chromosomes during cell division (meiosis). The recombination frequency refers to the frequency of crossover between two genes/loci during meiosis. The recombination frequency is not a direct result of the physical distance between genes/loci on the same chromosome, but this value provides a good approximation of such distance. The recombination frequency is measured in centimorgans (cM), where 1 cM is equal to a 1% chance of recombination. The higher the recombination frequency between two genes/loci, the greater the chance that a cross-over will occur between them, and the greater the distance between them. Moreover, the lower the recombination frequency between two genes/loci, the lower the probability that they will separate by recombination, and the more closely they are linked.

Linkage map:

B------D-----C----A

         D-----------A

             16 cM

         D----C

         10 cM

B-------------C

    18 cM

B--------------------A

        24 cM

Answer:

iodine solution is used.

Answer:

I think that the answer is ............................... ..................IODINE

Answer:

B

No explanation required

Answer:

False , not all animals did.

Here are some animals that did adapt to the coniferous florets: red fox, moose, snowshoe hare, great horned owl, and the crossbill.

All animals are not adapted to live in the coniferous forests. The given statement is false.

The coniferous forests are the forests which have their vegetation composed primarily of the cone-bearing needle-leaved or scale-leaved evergreen trees, that are found in areas which have long winters and moderate to high annual precipitation.

Most of the animals which migrate to the warmer climates once the cold weather begins as they could not adapt to the conditions of coniferous forests. Some animals have adapted to life in the taiga by hibernating when the temperature drops. Other animals have adapted to the extreme cold temperatures through the production of a layer of insulating feathers or fur to protect them from the cold.

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Explanation:

Apparent competition occurs when two individuals that do not directly compete for resources affect each other indirectly by being prey for the same predator (Hatcher et al. ... The opposite effect could also occur through a decrease in food resources for the predator

4th one

they travel to go where the season's right, which'll give them the best resources

Answer:

c. Duplicate recessive epistasis

Explanation:

Due to technical problems, you will find the complete explanation in the attached files

Answer:

B. evaporation

Explanation:

sorry if its wrong

Answer:

Evaporation because that’s the process in which the liquid turns into a gas

Answer:

fertilizers

Explanation:

Plants use nitrates as a supply of nitrogen, which is needed to make proteins for healthy growth. Plants absorb nitrates in water through their roots. Nitrates are present in high levels in plant fertilisers. Without nitrates, the amount of chlorophyll in leaves reduces.

Explanation:

In evolutionary theory, the relationship between the rough-skinned newt and the common garter snake is considered an example of co-evolution. The mutations in the snake's genes that conferred resistance to the toxin have resulted in a selective pressure that favors newts which produce more potent levels of toxin.

Biotechnology is technology that utilizes biological systems, living organisms or parts of this to develop or create different products. Brewing and baking bread are examples of processes that fall within the concept of biotechnology (use of yeast (= living organism) to produce the desired product).

Answer: one. A single gene trait is controlled by one gene, its in the name :)

Answer:

The answer is D

Explanation:

Answer:

A study plan is a summary of the subject requirements of your course and indicates when planned subjects should be studied. It indicates the subjects you have completed; are currently enrolled in; plan to study in the future; and those for which you have been granted advanced standing (credit for previous studies).

Explanation:

please mark me as brainliest answer

Answer:

Explanation:

Refraction, on the other hand, bends the waves as they go through one medium to another medium, or change their direction. The amount or degree of the bend would depend on the medium they go through. If the mediums are different, it would substantially change the wave's path. The reason for this is because the medium changes the speed of the waves that go through them, depending on the material they are made up of.

A classic example of this would be the straw in a glass of water.

Diffraction occurs when the waves go through an opening of the medium or barrier. If the opening is smaller than the wave that passes through it, it would spread out wider, coming out of the opening, but if it is bigger, then the spread would decrease.

In x-ray crystallography, they use this by letting x-rays pass through the spaces in between the crystals

Refraction, bends the waves as they go through one medium to another medium, or change their direction.

An example of this would be the straw in a glass of water. Diffraction occurs when the waves go through an opening of the medium or barrier. If the opening is smaller than the wave that passes through it, it would spread out wider, coming out of the opening, but if it is bigger, then the spread would decrease.

Thus, Refraction, on the other hand, bends the locks as they go through one medium to another medium, or change their direction.

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Answer:

Because of the angle of the Earth relative to the sun. The higher the sun is in the sky, the higher the UV radiation level.

Explanation:

So, the lattitudes toward the poles that receive sunlight are at an oblique angle, with that being said, the amount of radiation is spread to a larger area than the equator.

Answer:

Ecological Consultancy in Australia

Ausecology provides environmental monitoring, ecological surveys, rehabilitation, offsets, flora and fauna, and environmental planning services across Australia. Our team delivers industry-leading project technical services from approvals and design phases through to implementation and monitoring.

The Ausecology team includes experts in the fields of ecology, botany, seed collection, nursery propagation, rehabilitation and environmental planning and includes federally approved ecologists for flora and fauna. Our team of qualified and experienced professional ecologists, technical botanists, rehabilitation supervisors and field services crews enable us to bring specialised skills to all environmental projects.

Envionmental management consultants

Ausecology provides environmental and ecology consultancy services differentiated from our competitors through the provision of practical management plans and report recommendations. Based in Brisbane, our on-ground experience with the delivery of rehabilitation, revegetation and restoration projects especially across environmental offsets across Queensland is extensive. Taken in combination with our industry-leading expertise in assessment and monitoring, Ausecology will deliver accurate, practical and cost-effective solutions and recommendations that are tailored to specific approval conditions and achieve demonstrable outcomes over time. Our experience and practical approach has resulted in significant efficiencies on rehabilitation/revegetation projects for our clients and provided practical and cost-effective monitoring programs. Ausecology differentiates itself from our competitors on this tender as follows.

Autecology provides environmental and ecology consultancy services differentiated from our competitors through the provision of practical management plans and report recommendations.

Across Australia, Autecology provides environmental monitoring, ecological surveys, rehabilitation, offsets, flora and fauna, and environmental planning services.

From the approvals and design phases to implementation and monitoring, our team provides industry-leading project technical services.

Autecology helps to provide better and ecology consultancy services that set us apart from the competition by delivering practical management plans and report recommendations.

Our experience and practical approach have resulted in significant efficiencies for our clients on rehabilitation/revegetation projects, as well as practical and cost-effective monitoring programs. Ausecology distinguishes itself from its competitors in this tender by doing the following.

Ausecology provides environmental and ecology consultancy services that distinguish us from the competition by providing practical management plans and report recommendations.

Thus, this way many ecological features are determined.

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Answer:

D - Sessile

Explataion:

No matter where sponges live, they are mainly sessile organisms. Because most adult sponges are sessile, they can't travel in search of food

Answer:

D

Explanation:

multicelled immobile animal

Answer:Water for the ecosystem is at the heart of a wide variety of programs and results across the province. Water is carried by healthy rivers to homes, farms, schools, and industries. They nourish whole habitats and provide critical shelter for native plants and animals along the way.

Explanation:

Answer:

Quality

Explanation:

HERE IS THE QUESTION;

The goal of meeting economic and humans needs is to improve _____ of life.

In economics, need are things required

to survive. They are things individuals can not afford to live without them. These could be adequate nutritional food, appropriate healthcare as well as water and protective housing. It could also be physical and economic security, and basic education.Social reproduction is essential in satisfying human needs. Changes in the economic needs can be known through state of reproduction. It should be noted that the goal of meeting economic and humans needs is to improve quality of life