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Tju [1.3M]
3 years ago
8

90 points and whoever does it right gets brainliest

Biology
2 answers:
LenaWriter [7]3 years ago
8 0
The radiometric dating was off due to loss of daughter isotopes.
Ymorist [56]3 years ago
8 0

Answer:

Option C, The relative dating was done incorrectly.

Explanation:

As it is mentioned here in the description that scientist know that the actual age of rocks must be 2.5 billion years and this age of the rock must have been derived through some methodology of radioactive dating. Now since the potassium-argon method was used three times and it depicted the same result every time stating that the age of rocks is 1.3 billion years. Therefore there are high chances that earlier method used that estimated the age of rock as 2.5 billion years must be wrong.

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The term used to describe a harmless organism resembling a harmful one is _____. view available hint(s) the term used to describ
ludmilkaskok [199]
The term used to describe a harmless organism resembling a harmful one is batesian mimicry. Cryptic coloration or camouflage makes prey difficult to spot, while aposematic coloration is a type of coloration exhibited by animals with effective chemical defenses. Mullerian mimicry is a type of mimicry in which two or more unedible species resemble each other. 
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3 years ago
5. In the following picture, label each of the letters<br> with what is occuring
sp2606 [1]

Answer: see explanation

Explanation:

A. substrate

B. Active site

C. Enzyme binds with substrate

D. Active site of enzyme

E. Products leaving active site

Simplified enzymatic reaction. The substrate reversibly binds to the active site of the enzyme, forming the enzyme-substrate (ES) complex. The bound substrate is converted to product by catalytic groups in the active site, forming the enzyme-product complex (EP). The bound products are released, returning the enzyme to its unbound form, ready to catalyze another round of converting substrate to product.

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2 years ago
According to lecture, the level of emission reductions pledged by individual countries at the paris climate agreements are suffi
Nikitich [7]

According to lecture, the level of emission reductions pledged by individual countries at the paris climate agreements are sufficient to prevent dramatic climate change according to many scientists. <u>The statement is False.</u>

The issue is that many scientists believe the existing pledged emission reductions won't stop serious climate change.Leading the way in global efforts to combat climate change has been the EU. It played a key role in negotiating the Paris Agreement and continues to lead the world.

The EU presented its updated and improved NDC in December 2020, along with information to promote the ICTU (clearness, transparency, and understanding) of the NDC and a target to cut emissions by at least 55% from 1990 levels by 2030.

By working together, the EU and its Member States are committed to a legally-binding goal of a net domestic reduction of greenhouse gas emissions of at least 55% from 1990 to 2030.

To learn more about Paris Agreement click here

brainly.com/question/25525509

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8 0
2 years ago
You have a plant with yellow flowers and a tall stem. However, it is wilted because you forgot to water it. Identify which of th
valkas [14]
Hereditary: tall and yellow
environment: wilted
5 0
3 years ago
Why are lipids unique when compared to the other macromolecule groups?
Veronika [31]
Lipids are unique because, they are made from one carbon skeleton unlike the other macro molecules groups which are made from smaller building blocks.
With the exception of steroid hormones, lipids are generally hydrophobic. Also lipids are relative small molecules when compare in size with other macromolecules.
6 0
3 years ago
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