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yuradex [85]
3 years ago
8

Help me in biology ...

Biology
1 answer:
raketka [301]3 years ago
5 0
Are you in 7th grade ?? I remember doing this but all the answers were in the book. Did you not being your book home??
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Elements, which are unstable elements that release energy as
madreJ [45]

\huge\bold\red{₳₦₴₩ɆⱤ:-}

Absolute Dating

AKA. RADIOMETRIC DATING

We can learn about the past by studying the present.

The Principle of Uniformitarianism states that current geological processes are the same processes that were at work in the past. This principle was proposed by Charles Lyell in the 1800's

Absolute Dating

Involves finding the absolute age (actual age) of a rock or fossil.

Elements that emit particles and energy are radioactive.

As radioactive elements emit particles and energy, they form new isotopes or elements.

6 0
3 years ago
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Name the plant tissue
sp2606 [1]

The different types of plant tissues are:

1. Meristematic tissues - It is of three types: Apical, Lateral and lntercalary.

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Complex tissues are of two types - Xylem and Phloem.

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2 years ago
What three differences between RNA and DNA.
Solnce55 [7]

Answer:

DNA is double-stranded, while RNA is single-stranded. RNA contains ribose as a sugar, while DNA contains deoxyribose. Also, three of the nitrogenous bases are the same in the two types (adenine, cytosine, and guanine), but DNA contains thymine while RNA contains uracil.

6 0
3 years ago
1. name the mutation<br>original strand of dna:AATCGTC<br>mutated strand of dna:TAATCGTC<br>​
KIM [24]

Answer:

Insertion

Explanation:

An insertion is the addition of one or more nucleotide base pairs into a DNA sequence.

In this case, T was added to the strand

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Explanation:

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