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Ilya [14]
4 years ago
14

Please help me, is this answer correct?

Biology
1 answer:
dedylja [7]4 years ago
8 0

Answer:

All options are correct

Explanation:

Fossils are the remains of organisms (animals and plants) preserved in a rock. Scientists (geologists & palaebiologists) have used fossils to study the diversity of organisms in the past. This is based on their preserved morphological features. For example, several species of foraminifera has been identified in the rocks. Among them, some species are present today whereas others have become extinct.

Similarly, fossils are the indicators of past climate (e.g. temperature) as well. This means, if a specific species can survive at a particular temperature, its presence suggest that particular environment. For example, corals survive in tropical waters at specific depth and sunlight. So, if we find corals fossils, the cliamte of that particular age would be roughly the similar.

In the end, fossils can also provide evidence of orogeny (mountain building) process. These are typically plants fossils which cannot move and their remains are preserved in the folding rocks.

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Lipids are transported to the surface of the intestinal absorptive cells by __________, and are then processed into __________.
faust18 [17]
Lipids are transported to the surface of the intestinal cells by something called micelles and they are processed into fat globules. Remember that lipids are basicaly fat acids and also they <span>are insoluble in water but soluble in organic solvents. The micelles are agregates of molecules in a determined solution. Fat globules are individual pieces of intracellular fat. </span>
7 0
3 years ago
The processes of photosynthesis and cellular respiration are reciprocal processes because:
AysviL [449]
Photosynthesis<span> makes the glucose that is used in </span>cellular respiration to make ATP. The glucose is then turned back into carbon dioxide, which is used in photosynthesis<span>. While water is broken down to form oxygen during </span>photosynthesis<span>, in </span>cellular respiration<span> oxygen is combined with hydrogen to form water.</span>
5 0
3 years ago
What is the primary cause that drives the ocean conveyor belt, also referred to as thermohaline circulation?
satela [25.4K]
#1 c
#2 a or c
#3 d
4 0
3 years ago
The DNA of humans and mice is almost 92% similar. This similarity indicates that . Mice have a tail, while humans have a tailbon
Olenka [21]

Answer

<h2>Mice share a common ancestor with humans, homologous</h2>

Explanation:

The DNA of humans and mice is almost 92% similar. This similarity indicates that mice share a common ancestor with humans. Mice have a tail, while humans have a tailbone. The tailbone is a homologous structure in humans.

The existence of similar genes (DNA) and pair of structures (tail and tail bone) between humans and mice is referred to as homology. The tail and tail bone that exist between the different animals are called homologous structures. Homologous structures are similar structures that can be found in different animals, indicating that the animals have evolved from a common ancestor. Homologous structures show a high degree of similarity in form but they may or may not have the same functions in the different animals.  

The similarity in the DNA and the structures (tail and tail bones) that exist in  humans and mice suggests that the two different specie are connected to a common ancestor.

3 0
3 years ago
If a purple-flowered, heterozygous plant were crossed with a white-flowered plant, what is the expected ratio of genotypes among
astraxan [27]

suppose P is a dominant allele for a flower color and p is a recessive one.

The expected ratio of genotypes among the F1 offspring is 1 Pp : 1 pp.

The white pea bloom was "masked" in the F1 generation, which caused all of the flowers to be purple.

The "masked" genes from the F1 generation were permitted to mate, but they were only allowed to pair once, leaving the other three times to appear with purple flowers, resulting in a 3:1 ratio of purple to white blooms in generation F2.

He paired a homozygous dominant flower with a homozygous recessive flower in his initial attempt. As a result, all of the F1 generation's progeny were heterozygous, making them all purple.

Two heterozygous, one homozygous recessive, one homozygous dominant, and the progeny of the F1 generation were crossed with another heterozygous plant.

To know more about Crosses :

brainly.com/question/12735535

#SPJ4.

7 0
1 year ago
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