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yarga [219]
3 years ago
13

Is the air we breathe an element, a mixture or a compound

Biology
1 answer:
Vika [28.1K]3 years ago
5 0
I think its an element but i could be wrong
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Which series correctly lists the order of species (from a to <br> e. that belong on the timeline?
Ann [662]
What are the species that are labeled a to e?
6 0
2 years ago
Deposition is a
mixer [17]

Answer:  D) constructive process

Explanation:

Deposition is the geological <u>process</u> in which sediments, soil and rocks are <u>added</u> to a landform or land mass. Wind, ice, water, and gravity transport previously weathered surface material, which, at the loss of enough kinetic energy in the fluid, is deposited, <u>building up</u> layers of sediment.

8 0
3 years ago
If an organism has a diploid number of 6 chromosomes, how many different combinations of maternal and paternal chromosomes are p
Alexxandr [17]

The different number of maternal and paternal chromosomes possible will be 8. that is option A is correct.

Chromosomes are defined as the genetic material within the body. They are thread like structures within the DNA and are made of proteins. In general human body has 23 pairs of chromosomes out of which 22 are numbered while 1 is the sex chromosome. Gametes are genetic material that are generally haploid in nature and they carry only one chromosome along with them. According to the question, there are 6 diploid chromosomes present which means there are 3 pairs of chromosomes. So each gametes will have a total number of 3 chromosomal pairs irrespective of their type that is maternal or paternal. Therefore combination of maternal and paternal chromosomes are given by

Combination = 2ⁿ where n is pair of chromosomes and here n = 3

Combination = 2³ = 8

Learn more about chromosomes at:

brainly.com/question/11912112

#SPJ4

Complete Question :

If an organism has a diploid number of 6 chromosomes, how many different combinations of maternal and paternal chromosomes are possible in its gametes?

A. 8

B. 12

C. 3

D. 16

E. 6

8 0
1 year ago
What is an example of mutualism in the rainforest?
bagirrra123 [75]
"An example of mutualism in the rainforest is the pollination of the Durian tree by bats."
5 0
3 years ago
Read 2 more answers
......................................................peridot​
Ilya [14]

Answer:

It's C. They are mostly made up of hydrogen and helium

4 0
3 years ago
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