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nikdorinn [45]
3 years ago
11

which component of faeces is an excretory product? A: undigested food B: bile pigments C: cellulose D: mucus

Biology
1 answer:
My name is Ann [436]3 years ago
8 0
D is the answer because mucus also passes out during sneezes. pls mark brainliest
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What distinguishes disruptive and directional selection pressures when both select for extreme genetic traits?
Stella [2.4K]

Answer:

Yes both are different. In directional selection one of the extreme traits is favored, whereas in disruptive selection both the extreme traits are favored.

Explanation:

Directional: If selection acts to eliminate one extreme form and supports the other extreme then the peak shifts in the direction which is selected by the nature.

Disruptive: If the selection does not favor the mean character value, rather favors both the peripheral character values then this kind of selection is called disruptive selection.

5 0
3 years ago
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¿que organismo o institución en el Perú se encarga de estudiar el clima para realizar los perfiles climáticos?
kap26 [50]

El Ministerio de Medio Ambiente (MINAM) gestiona esto, lo gestiona a través del comité nacional sobre el clima.

El cambio climático en Perú es vulnerable y necesita altas adaptaciones. Hay una gran contribución al calentamiento global por el derretimiento de sus glaciares ubicados en los picos andinos.

La pesca y la agricultura en las regiones costeras de bajo nivel son propensas a la elevación de alta mar que puede destruir las infraestructuras económicas y disponibles presentes.

Esta institución de los gobiernos está haciendo un esfuerzo frenético para reducir esta vulnerabilidad, asegurando una reducción en la emisión de gases de efecto invernadero.

Además, el país está adoptando caminos con bajas emisiones de carbono en un intento por conservar la reserva forestal de carbono, con una mayor reducción de las emisiones de la combustión de combustible y otros sectores industriales.

Answer:

This is being managed by the ministry of environment(MINAM).It manages this through the national committee on climate.

The climate change in Peru is vulnerable and needs high adaptations.There is high contribution to global warming from the melting of its glaciers located on at the   Andean peaks.

Fishery and agriculture at low-levels coastal regions are prone to high sea rise which may destroy the  economic and available infrastructures present.

This institution of the governments is making frantic effort to reduces this vulnerability, by ensuring reduction in the green house gas emission.

Besides the country is embracing low carbon paths in an attempt to conserve the forest carbon reserve,with further reduction in emission from fuel combustion and other industrial sectors.

Explanation:

7 0
3 years ago
3) With what other idea of his time was Cuvier's theory of catastrophism most in conflict?
barxatty [35]
<span>uniformitarianism, You should probably create notes or look up more informative sources.</span>
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4 years ago
In living organisms, complex chemical activities do what to substances?
Firlakuza [10]

Answer:

D. build them up and breaks them down

hope this will help :)

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3 years ago
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Which topics would be most important for you to understand if you wanted to be certified as a lifeguard? Check all that apply. d
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