Organic fat will not dissolve in water

Answers

Answer 1

Answer: Yes, that's true.

The reason is that water is a polar solvent and the organif fact is not polar.

In chemistry there is a rule that similar dissolves similar. This is polar dissolves polar and non polar dissolves non polar.

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1. El doctor le ______ un inyeccion en la pierna.a. puse b. vine c. puso d. vino 2. Jorge ________ a la fiesta pero llego tarde. a. vine b. vino c. traje d. trajo 3. Mis colegas _______ el almuerzo a la oficina hoy. a. vino b. vinieron c. traje d. trajeron
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Mitochondria contain their own genome, are able to duplicate, and actually divide on a different time line from the rest of the cell. nevertheless, mitochondria cannot function for long when isolated from the cell because they are __________________.

Answers

The mitochondria is irrelevant

If a DNA double helix is gradually heated, which bonds in the molecule will break first ?

Answers

hydrogen bonds between nucleotides

Homologous structures are those that: serve the same function in different organisms share an evolutionary and developmental history in different organisms occur on homologous chromosomes all of these

Answers

Answer: The correct answer is -

share an evolutionary and developmental history in different organisms.

Homologous structures can be described as structures in different organisms/species that share common ancestor or having same evolutionary lineage but do not necessarily perform similar functions.

For example - Forelimbs of bat and humans are considered as homologous structures but both perform different function.

Thus, second option is the right answer.

share an evolutionary and developmental history in different organisms

an example would be the wing of a bat and a human arm.

Which of the following chains of amino acids correspond to the nucleotide sequences AAUGGCUAC

Answers

Im pretty sure the chain is TTACCGATG

AAU-Aspargine GGC-Glycine UAC- Tyrosine

The nurse is providing teaching to the parents of a child with varicella. Which statement indicates that the parents have understood the instructions?

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Answer:I need to shake the inhaler well before taking the medication."

Explanation: An inhaler is a mixture of the needed medicine and the propellant for carrying the gaseous medicine to force it through ther respiratory tracks en route i the lungs.

Therefore in order to get the right doses during spray administration, it should be well shaken by the user before use

Missing part of the question

"I should take a deep breath, hold it while I administer the medication, and then exhale."

"I need to shake the inhaler well before taking the medication."

"I need to take three short, quick breaths to inhale the medication."

"I need to wait at least 30 minutes after the first inhalation before taking a second."

Chimps and Bonobos belong to which genus? a) Homo. b) Pan. c) Gorilla. d) Pongo.

Answers

Answer:

b) Pan

Explanation:

Chimps and Bonobos belong to the genus b) Pan.

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