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Vinvika [58]
3 years ago
8

A method that uses a mathematical equation and the half-life of decay to determine the exact date of a fossil is known as

Biology
1 answer:
maks197457 [2]3 years ago
4 0
The correct answers are carbon dating. Carbon or radiocarbon dating is a method that uses a mathematical equation and the half-life of decay to determine the exact date of a fossil. Carbon dating is the method that has the determination of the age of an organic matter. 
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Why do frogs have triangular heads?<br>Plz help me with this question!!​
trasher [3.6K]

Answer:

Aquatic frogs tend to have long, flat skulls, while digging species often have short skulls with pointed snouts, a shape that also enables them to use their mouths like chopsticks to catch small, scurrying prey such as ants and termites.

Explanation:

8 0
3 years ago
What part of the brain is activated whenever a child enacts a particular behavior, but also whenever that child simply observes
mamaluj [8]
Mirror neurons are activated.

A mirror neuron is a special type of neuron involved when an animal performs an action which and when the animal sees other animals performing the same action. The mirror neuron replicates the behavior of the other animals as if the animal itself was acting. These types of neurons are found primarily in primates, and in humans, the region of the brain where they are located is the premotor cortex, among a few others.
6 0
3 years ago
The tourist in Galveston are enjoying a great day in the surf. If the weather in Galveston, Texas is 80 degrees today, looking a
ArbitrLikvidat [17]

Answer:

70 degrees

Explanation:

i took the test

5 0
3 years ago
Which option best describes mitosis? A. During mitosis the cell will grow and prepare for cell division. B. During mitosis the n
Oduvanchick [21]

Answer:

B

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Mitosis involves the division of the cell including its nucleus

4 0
3 years ago
What if there are no primary consumers in the ecosystem??​
Allisa [31]

There wouldn't be any secondary consumers in that ecosystem without the primary consumers since there would be no way for carnivores or secondary consumers to get their energy.

<h3>Why are primary consumers important?</h3>

A primary consumer is important to an ecosystem. They aid in the energy exchange that is necessary for an ecosystem to function properly and avoid collapse. Only primary consumers have the capacity to "harvest" the energy held in producers.

Plants, who are the primary producers, use sunlight to make their own food or photosynthesis. And hence they are known as autotrophs. Following that, primary consumers eat plants. The primary consumers are then eaten for food by secondary and tertiary consumers.

The organisms at the top of the food chain, including humans, then perish. Then, for food, decomposers like bacteria and fungi feed on the remnants. The chemical components of those nutrients are then recycled back into the ecosystem by these decomposers.

Learn more about primary consumers here:

brainly.com/question/12064628

#SPJ1

5 0
1 year ago
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