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USPshnik [31]
3 years ago
5

The amount of air exchanged per breath during normal quiet breathing is approximately:

Biology
1 answer:
avanturin [10]3 years ago
7 0
It is estimated to be around 3100mL.


Hope it helped!
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Most _______________ are vertebrates that have a well-defined head and backbone, plus an internal skeleton made up of bone or ca
kipiarov [429]
The answer is Chordates

Chordates belong to the pylum Chordata of the Animal Kingdom.They have the following characteristics;
Lower vertebrates have a notochord which is a hollow nerve chord that is located dorsally of the animal while higher vertebrates have a vertebral column of bone and cartilage. They have a coelom which is a body cavity that differentiates higher vertebrates into organs and digestive tract.
8 0
3 years ago
In Oompa Loompas, gray face (G) is dominant to orange recessive face (g). If two gray faced Oompas have an offspring with an ora
Neko [114]

Answer:

The genotype for each of the parents must be

parent 1 : Gg

parent 2 : Gg

Explanation:

Please note that a dominant trait is a trait that is expressed phenotypically in a heterozygous state, while a recessive trait is a trait that can only be expressed in a homozygous state.

Now, since gray face (G) for Oompa Loompas is dominant, and orange face (g) is recessive, for an offspring to be orange faced, it means that the genotype of the offspring must be 'gg'. Also, since both parent contribute an allele in the pair of alleles in the offspring, both parents must have the recessive (g) in their genotype. Moreover, we are told that both parents are gray-faced, meaning that their genotypes were 'Gg' and 'Gg'. To confirm, let me do the cross

                                 G           g

G                                GG       Gg

g                                 Gg        gg

from the cross above, we find out that out of 4 offspring, 3 were gray face (GG, Gg ) while one was orange face (gg).

3 0
3 years ago
When only a few individuals survive unfavorable times, thereby losing the majority of genotypes in the next generation, is calle
Levart [38]

Answer;

A bottleneck effect


Explanation;

When only a few individuals survive unfavorable times, thereby losing the majority of genotypes in the next generation, it is called a bottleneck effect.

It occurs when there is a disaster of some sort that reduces a population to a small handful, which rarely represents the actual genetic makeup of the initial population.

5 0
3 years ago
How do fungi differ from plants
7nadin3 [17]
Fungi is a bacteria while plants are not. hope this helps, have an amazing day :)
8 0
3 years ago
Read 2 more answers
PLEASE HELP!!! A scientist concludes that genetic inheritance of a mutated (changed) gene, such as a gene change that creates di
Likurg_2 [28]

Answer:

When the organism inherits a mutated gene creating new colored organisms into the population, this can increase diversity. As more organisms inherit the same mutation, the population will become more variated, which can increase the organisms abilities to survive and adapt in a changing environment, and also improve the biological fitness of individuals; resulting in allowing more organisms to reproduce successfully.

Explanation:

8 0
3 years ago
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