Xylem is one of the two types of transport tissue in vascular plants, phloem being the other. The basic function of xylem is to transport water from roots to stems and leaves, but it also transports nutrients.
Answer:
it helps in transport of water and minerals vertically(only in one direction)
Explanation:
Answer:
The organization of the environment from simple to complex is:
Population refers to the total number of living organism present in a particular area. For example, the human population of any city.
Community refers to the group of populations of two or more species living in a particular area.
Ecosystem refers to the biological community consists of biotic, abiotic, and interaction of biotic and abiotic components.
The biosphere is the region occupied by living organisms. It includes atmosphere, hydrosphere, and lithosphere.
Answer:
Competition will increase among population due to reduction of living space.
Explanation:
Competition is the type of interaction between two organisms of same or different species in which both are harmed. So when the living space will reduce more individuals will forced to live in small area fighting for same resources. In this way the competition will increase among them.
This competition can lead to the eradication of individuals which are less adaptable or mutation in their genes that allow them to flourish different niche for example Darwin's finches of Galapagos island.
metamorphic, igneous, sedimentary.
B)
igneous, sedimentary, metamorphic.
C)
igneous, metamorphic, sedimentary.
D)
metamorphic, sedimentary, igneous.?
Igneous (because of the lava), metamorphic (because of the pressure and heat), sedimentary (because of the erosion) is the correct order for rock cycle.
The rock cycle is a fundamental concept in geology that outlines the various transitions that take place between the three primary types of rocks throughout the course of geologic time. These rock types include sedimentary, metamorphic, and igneous. When a certain rock type is disrupted from its equilibrium circumstances, it undergoes transformation.
Sedimentary rock, igneous rock, and metamorphic rock are the three primary categories of rocks. The rock cycle is comprised of a series of physical processes, including melting, cooling, eroding, compacting, and deforming, each of which is responsible for the formation of a certain type of rock.
Learn more about rock cycles, here:
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Answer:
The carbon atom has four valence (outermost) electrons. Because of this unique configuration, it is easier for the carbon atom to share its four electrons with another atom or atoms than to lose or gain four electrons.
Explanation:
The carbon atom has four valence (outermost) electrons. Because of this unique configuration, it is easier for the carbon atom to share its four electrons with another atom or atoms than to lose or gain four electrons.