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Eva8 [605]
3 years ago
7

You find two fossils. One is a very primitive organism and the other is a complex organism. Which of these two fossils do you th

ink is the oldest?
Biology
2 answers:
Trava [24]3 years ago
5 0
The very primitive organism is the oldest because, over time, organisms gradually evolved into more complex organisms. First came the primitive organism, then it evolved into the more complex one, or the younger fossil.
Leviafan [203]3 years ago
3 0

Answer: B. The primitive on the left

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3 0
3 years ago
Brief summary of conservation of forests &amp; wildlife <br><br> least 10 page
wel

With the advent of industrialization, several trees have been cut at an alarming rate for raw materials and various other purposes. This felling of trees can be regulated by selective cutting, clear-cutting and shelterwood cutting.

Forest fires are one of the common causes of loss of forests. Sometimes the forest land is set on fire to make the land available for commercial purposes. Once cleared, there can be no vegetation. Natural forest fires are also responsible for the destruction of huge forest covers. Latest fire fighting techniques should be adopted to conserve the forest. However, forest fires are an important part of the ecosystem and it helps replenish nutrients in the soil from dead and decaying matter.

More trees should be planted to increase the forest cover. Trees should be selected according to the geographical conditions of a particular region and proper care should be taken during the growth of trees.

Prevention of exploitation of forestry and forest products is necessary for the conservation of forest.

The existing forests should be protected from diseases by spraying chemicals, antibiotics or development of pest-resistant strains of trees.

8 0
2 years ago
What is the significance of environmental factors to the health of individuals and to public health
Temka [501]

Answer:No

Explanation:

because tables dont have lampshades

3 0
2 years ago
What happens to carbon from plants and animals that gets buried for millions of years?
zhuklara [117]

Answer:

used by plants as nutrients i think

Explanation:

7 0
1 year ago
True or false? nucleotides can be broken apart from a single strand of rna by hydrolysis reactions.
Tomtit [17]
The statement above is TRUE.
RNA hydrolysis is a reaction in which a phosphodiester bond in the sugar phosphate backbone of RNA is broken, thus cleaving the RNA molecule.
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8 0
3 years ago
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