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sweet [91]
2 years ago
14

The building of rocks of living things this is called

Biology
1 answer:
butalik [34]2 years ago
4 0

Sedimentary rocks are formed from pre-existing rocks or pieces of once-living organisms. They form from deposits that accumulate on the Earth's surface.

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Which situation would most likely increase the carrying capacity for humans
vredina [299]

C. A new source of freshwater

Explanation:

The situation that would most likely increase the carrying capacity for humans in a certain region is the availability of new sources of freshwater.

In ecological terms, the carrying capacity of a place is the the number of people, animals, or crops which a region can support without environmental degradation.

  • A new source of freshwater provides new resources for the ecosystem.
  • In the freshwater, more fishes are available, more plants can grow around and a lot of biological activities can progress.
  • Water is essential for life.
  • Fresh water sources are incentives for choosing to live in a place or not.
  • A fresh water source increases the carrying capacity for humans in a certain region.

learn more:

Population changes brainly.com/question/2375366

#learnwithBrainly

7 0
3 years ago
Smooth muscles depolarize as a result of a transmembrane current of ________. smooth muscles depolarize as a result of a transme
Oksana_A [137]
Smooth muscles depolarize as a result of a transmembrane current of Calcium ions.                                                                                                                       When an action potential depolarizes the muscle cell membrane, it also travels into the body of the cell via the t-tubules. Unlike skeletal muscle, smooth muscle is dependent in two sources of calcium in order to intiate contraction. These two sources are calcium sequestered in the S.R. of the smooth muscle cell. 
7 0
3 years ago
As atividades ofertadas em uma academia de ginástica podem ser categorizadas em dois tipos: modalidades de exercícios físicos e
Varvara68 [4.7K]

Answer:

wewew wrwe  rw erwa dw3 re

Explanation:

3 0
3 years ago
Do your results imply that the uptake of water by radish seeds is mainly a physical process or a chemical (metabolic) process?
umka2103 [35]

Answer:

physical process

Explanation:

Assuming that there are no latency mechanisms that prevent germination, several factors are required for the embryo contained in the seed to restart its development.

Water Absorption

Embibition: It is a special case of a <u>physical phenomenon</u> called diffusion, and as such, there is a diffusion gradient. It is characterized by an increase in volume of the substance or body that embeds and is closely related to the properties of colloidal materials. The colloidal particles in the seed form a moderately rigid miscelar network, in which electric charges of opposite signs are oriented in a defined manner. When water penetrates the seed, one fraction occupies the free spaces and another chemically joins the substances of which the seeds are composed. The volume of the seeds increases with the embibition, but the final volume of the system (seed + water) is smaller than the sum of the initial individual volumes of seeds and water; This contraction of the system is proof of the occupation of the free spaces within the seed and the absorption of water in the colloidal matrix.

The embibition rate is affected by several factors that can determine the germination response of the seeds.

6 0
3 years ago
Freshwater fish excrete nitrogenous wastes as _____. freshwater fish excrete nitrogenous wastes as _____. guano urea uric acid a
nignag [31]
The answer is:  [D]:  "ammonia" .
________________________________________________
3 0
3 years ago
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