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Answer:

Ordovician: 63.85%

Devonian: -6%

Permian: 75.56%

Triassic: 9.88%

Cretaceous: 38.09%

Answer: Groundwater can remain in subsurface storage for long periods of time.

Explanation:

The ground water is the water reservoir that gets accumulated beneath the earth crust due to the accumulation of water that seeps into the soil and rock due to the absorption by water bodies river, lakes, ponds, oceans, and rain or any kind of precipitation. The groundwater remains as a subsurface storage of water until the site of groundwater is searched and water is extracted from it for household, agricultural or industrial purposes.

Answer:

C. Through the use of technology

Explanation:

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Answer:

No, because energy is lost when lost if a plant does photosynthesis it consumes 10% of the energy produced by the sun a tertiary consumer will consume about 4% of that energy.

Answer:

D Copper is transported by the stem from the roots to the flowers, where it affects reproductive tissues.

Explanation:

Answer:

Copper is transported by the stem from the roots to the flowers, where it affects reproductive tissues.

Explanation:

i just had this question,

According to the advertisment, copper is essential for reproduction. So, it most likely affects a plant's reproductive structures, which are found within flowers. As Amazing Nutri-C is applied to the soil, the copper must be absorbed by the roots and then transported to these tissues by the stem of the plant.

Therefore, the conclusion that is best supported by the information in the advertisement is that copper is transported by the stem from the roots to the flowers, where it affects reproductive tissues.

Cyclin proteins are important in cell cycle progression; they partner with cyclin-dependent kinase enzymes to allow the cell cycle to progress. Without them, cell cycle progression would be hindered/stopped.

The situation when the cyclin proteins should not be function properly in the cell cycle because it is arrested.

It is the key step that governs exit from mitosis and it should be progress into the coming cell cycle. It is equally vital with respect to the progression that arise from the cell cycle. In this, the particular enzymes should be split down cyclines at the particular time with respect to the cell cycle.

At the time when there is decrease in the cyclin levels so the CDK should not be inactive. Also, the cell cycle should be arrest at the time when the cyclines fail to degrade.

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Answer:

Fossils. Fossils provide solid evidence that organisms from the past are not the same as those found today, and fossils show a progression of evolution. Scientists determine the age of fossils and categorize them from all over the world to determine when the organisms lived relative to each other.

Explanation:

Answer:

The organism in Layer C is a modern form of the organism in Layer B.

Explanation:

Answer:c

Explanation:test

Answer:

substitution

Explanation:

Theres still the same amount of letters and the letter turn into t or a so substitution is the answer.  

100% would be dominant Ss if an SS guinea pig is crossed with an ss guinea pig.

The whole complement of an organism's hereditary material is referred to as its genotype. An individual's alleles and variations that they carry in a specific gene or genetic region are also referred to as their genotype. Genotype is a term that may be used in both of these contexts.

The genetic make-up of an individual organism is referred to as its genotype. Your body's growth and development are guided by the information contained in your genotype, which acts like a set of instructions. When discussing the hereditary components of a certain characteristic, the term "genotype" is often used (like eye colour).

Therefore when you cross SS with ss the genotypes obtained are Ss, Ss, Ss and Ss.

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Answer:

they save energy in darker colder months

Answer:

subphylum of cephalochordata are called lancelets

Answer:

B

Explanation:

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Answer:

1. producers are the largest and consumers are the least

2. because wolves feed on both primary and secondary consumers

3. Only 10% of energy from each trophic level is passed on to the next; therefore, the energy passed to the primary consumer will be only 10 kcal.

4. disturbe,as we know that secondary consumers feed on primary consumers so if there is no primary consumers then all secondary consumers will die similarly all tertiary consumers will also die and life would be finish on the earth.

if a new tertiary consumer came into the ecosystem then it will create a problem as the number of primary and secondary consumer are same but the tertiary consumer are more so they will get less food and hence die

3 and 4 are help from others in brainly, good luck in your class

Answer:

Non contact forces

Explanation:

non-contact force is a force which acts on an object without coming physically in contact with it. The most familiar non-contact force is gravity, which confers weight. In contrast a contact force is a force applied to a body by another body that is in contact with it.

Answer:

b

Explanation:

The statement that is NOT true of soils is: "All of Earth's systems are represented in a soil."

Soil is a critical resource on Earth, as it is essential for supporting plant growth and providing a habitat for a wide variety of organisms.

While soils are complex and dynamic systems that interact with many other Earth systems, not all Earth systems are represented in a soil. For example, soils do not directly represent the atmosphere or the hydrosphere, although they interact with both of these systems in important ways.

The other three statements are true of soils:

Weathered parent material makes up most of the B-horizon: The B-horizon is typically composed of weathered rock and mineral fragments that have been transported downward from the A-horizon.

The C-horizon of a soil can contain unweathered rocks: The C-horizon is the deepest layer of a soil and can contain unweathered bedrock or other geological material.

Organic matter gives the A-horizon in a soil a dark color: The A-horizon is the uppermost layer of a soil and is often darker than lower layers due to the presence of organic matter, which can give it a dark brown or black color.

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Answer:

The bases bind to one other via hydrogen bonding to secure the nucleotide to the template strand. The protein DNA ligase then fuses the sugar-phosphate groups of adjacent nucleotides to create the DNA backbone. These bonds are known as phosphodiester bonds.

Explanation:

Answer:

Gross

Explanation:

im pretty sure its gross

Answer:

its not gross its scarcity

Answer:

C

Explanation:

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Answer:

How can a change in one population affect the entire community in an ecosystem? If one population dies out, all the populations that depend on that species for food may also die out. A change in one population affects the entire community because all the populations of a community depend on each other.

Explanation:

Answer:

Flowers that contain both an androecium and a gynoecium are called perfect, androgynous or hermaphrodites. There are two types of incomplete flowers: staminate flowers contain only an androecium, and carpellate flowers have only a gynoecium

Explanation:

Answer:

chromosomal exchange i hope it helps you

Answer:

✔ Unicellular

means to be composed of one cell.

✔ Multicellular

means to be composed of many cells.

Explanation:

edge 2022

Unicellular means to be composed of one cell, while multicellular means to be composed of many cells.

Cellular organisms are living beings that consist of one or more cells. Cells are the basic unit of life and the building blocks of all living organisms. Cellular organisms include all living things from bacteria to complex multicellular organisms such as plants and animals.

Cells have a variety of structures and functions depending on the type of organism they belong to. In unicellular organisms, such as bacteria, a single cell performs all the functions required for life. In multicellular organisms, cells are specialized to perform different functions, such as carrying oxygen in red blood cells or detecting light in the retina of the eye.

Cellular organisms have the ability to reproduce, grow, and respond to their environment. The study of cellular organisms is fundamental to the fields of biology, medicine, and biotechnology.

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Answer:

Skin and Gills

Other animals, such as earthworms and amphibians, use their skin (integument) as a respiratory organ. A dense network of capillaries lies just below the skin, facilitating gas exchange between the external environment and the circulatory system.

Explanation:

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