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tatuchka [14]
2 years ago
10

¿Qué entiende por hábitos saludables?

Biology
1 answer:
solniwko [45]2 years ago
4 0

Answer:what role did North Carolina play in the civil war

Explanation:

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Which of the following can scientists use to identify where earthquakes will most likely occur?
shepuryov [24]

Answer:

D

Explanation:

seismographs detect waves and vibration undergroud

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3 years ago
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Some lizards can undergo both sexual and asexual reproduction. Being able to reproduce asexually benefits the organism during ti
Brut [27]
If the lizard was a less desirable female/male in a time where their gender outnumbered the other and therefore not all of them get a mate.
6 0
3 years ago
Describes a change of the sequence of a dna molecule
zvonat [6]

Answer:

mutation

Explanation:

occurs when a DNA gene is damaged or changed in such a way a to alter the genetic message carried by that gene. A mutation is an gent of substance that can bring about permanent alteration to the physical composition of a DNA gene such that the genetic message is changed

7 0
2 years ago
Which of the following characteristics would be seen in a dinoflagellate, but not in an apple tree? a. multicellular c. producer
igomit [66]
The correct answer is B. unicellular.
Dinoflagellates are unicellular or multicellular, producers, and autotrophs, and apple trees are multicellular, producers, and autotrophs. All plants have numerous cells in them, so they can never be unicellular. The remaining characteristics they share with less complex organisms such as dinoflagellates.
3 0
3 years ago
Grass (that is healthy) looks green because Group of answer choices it emits green light and absorbs other colors. it reflects g
SVETLANKA909090 [29]

Answer:

it reflects green light and absorbs other colors.

Explanation:

The term pigment derives from the Latin pigmentum, which means the <em>substance that produces color</em>.

Pigments provide color to cells and tissues.

In vegetables, we can find different pigments, such as chlorophyll or carotenoids, among others. Plants use these pigments during the photosynthesis process to absorb sunlight and fixate carbon dioxide. Stem, flowers, and other tissue have pigments in their cells that define the organ´s colors.

Pigments are chemical molecules that produce color by the selective absorption of sunlight. Whenever white light meets a pigment, some wavelengths are absorbed by the pigments while others are reflected. The color expressed is the product of the reflection. The reflected spectrum is perceived as color and determined to be the pigment color or the color of an object or organism.

The color that tissue or vegetal organ express will depend on the pigment concentration or the combination of many of them.

The green color is ordinary in most vegetable species. Chlorophyll is responsible for this coloration, present in almost every vegetable species. This pigment absorbs blue and red wavelengths. But they reflect spectrums of green wavelengths, meaning that the expressed color is green in different tones.

6 0
2 years ago
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