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KIM [24]
3 years ago
15

Fish maintain water flow over their gills by swimming rapidly with their

Biology
1 answer:
lara31 [8.8K]3 years ago
6 0

Answer: this is false fish only have water flow through there gills not mouths and thay dont have to be swimming

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Los organismos que tienen la capacidad de utilizar gas atmosférico par
Akimi4 [234]

Answer:

D. autrofos es tu respuesta

5 0
3 years ago
Read 2 more answers
Is grasshopper separation of oxygenated/Deoxygenated blood yes or no
MissTica

no because Separation of oxygenated and deoxygenated blood in the heart of three types of animals. The three-chambered frog heart mixes oxygenated and deoxygenated blood in the ventricle. Therefore, the body never receives fully oxygen-rich blood.

4 0
3 years ago
28
Reptile [31]

Answer: Option D, all of the above

Explanation:

Changes to the global climate includes changes to temperature, changes to pressure

and changes to precipitation.

4 0
3 years ago
. What is the relationship between quantity demanded and quantity supplied at equilibrium? What is the relationship when there i
Zanzabum

Answer:

  • At equilibrium, the quantity of a commodity demanded is the same as the quantity of that commodity supplied. i.e. QD = QS. The price at which QD = QS is the equilibrium price.
  • When there is a shortage, the quantity of goods demanded would be greater than quantity supplied, as the price falls below the equilibrium price. i.e. QD>QS
  • When there is surplus, the quantity of goods demanded is less than the quantity supplied, as price increases above the equilibrium price. i.e. QD<QS.

For example, in the table showing the demand and supply schedule for T shirt at different prices (see file attached), the equilibrium price for a unit of T shirt is $3, at equilibrium, QD = QS (i.e. 30 = 30).

A shortage is recorded when the price of T shirt falls below equilibrium price of $3 as shortage of T shirt is recorded, i.e. @ $2, QD>QS (40>20). A shortage of 20 is recorded.

Surplus occurs as price increases above equilibrium price of which QD<QD, i.e. @ $4, a surplus of 20 is recorded.

5 0
3 years ago
UIZ
Keith_Richards [23]

Answer:

<em>The correct option is C) A mouse and a human have about the same number of genes.</em>

Explanation:

The technique of genetic sequencing has enable us to learn and compare thee genomes of different organisms. Genome sequencing proves that the genome of the humans and mice are about 99 percent similar. The number of genes in the mouse genome and the genome of humans is almost equal.

Other options, like option A, cannot be true because many complex organisms have fewer chromosomes than other organisms. For example, there are many simple plants which have more number of chromosomes than the complex humans.  

6 0
3 years ago
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