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3 years ago

Which factor is most likely to have a density-independent influence on population growth? question 6 options:?

1 answer:

3 0

The factor that is most likely to have a density-independent influence on population growth is Extreme weather conditions.
Density-independent factors such as weather and climate, exert their influences on population size regardless of the population's density. Conversely, the effects of density-dependent factors intensify as the population increases in size.

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What is included in the body’s nonspecific defense against invading pathogens?

Setler [38]

The body's nonspecific defiance against invading pathogens is known as innate immunity and includes the following:

mechanical barriers and surface secretions

1. The intact skin and mucous membranes of the body. These provide a high degree of protection against pathogens.

2. The sebaceous secretions and sweat of the skin contain bactericidal and fungicidal fatty acids that can kill bacteria and fungi.

3. Normal bacterial flora of the skin may produce various antimicrobial substances such as bacteriocines and acids.

Humoral defence mechanisms

1. Lysozyme. This is an enzyme found in most tissue fluids apart from cerebrospinal fluid, urine, and sweat. It can kill bacteria.

2. Interferon. Inhibits viruses from replicating

3. Complement. This is a heat labile serum that can destroy gram-negative bacteria.

8 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:

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3 years ago

Which statement best describes the relationship of photosynthesis and energy?

Galina-37 [17]

Answer:

The process of photosynthesis is energy-storing because the process converts light energy into chemical energy, which is stored in the bonds of glucose.

4 0

2 years ago

Explain wether a mutation in any cell of an organisms can be passed on to offspring of the organism.under what conditions is a m

astraxan [27]

Mutations can not be passed down to offspring unless the mutation occurs in the sex cells.

3 0

3 years ago

Fog generally develops around areas that are

mart [117]

Answer:The real answer is D

Explanation:

6 0

3 years ago

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