Carbon bonding is primarily covalent. Carbon shares electrons with other atoms to fill its valence shell. For example, in a carbon dioxide molecule, carbon forms double bonds with two oxygen atoms.
The question asks about the nature of carbonbonding. Carbon bonding is almost entirely covalent. This means that carbon forms bonds by sharing electrons with other atoms in order to fill its valence shell, or outermost energy level. For example, in a molecule of carbon dioxide, carbon forms double bonds with two oxygen atoms, sharing two pairs of electrons with each.
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autotrophic, cellulose in cell walls
vascular tissues, heterotrophic
vascular tissues, autotrophic
Answer: heterotrophic, chitin in cell walls
Fungi is a group of eukaryotic organisms, which can be grouped into Kingdom of Fungi. This kingdom includes organisms ranging from small microorganisms such as yeast and molds to large mushrooms. The fungi are different from plants, animals and bacteria as they possess chitin in their cell walls. However, these organisms can be more related to animals rather than to plants as they cannot produce their own food by the process of photosynthesis like plants. These organisms are dependent upon other organisms and their dead remains to obtain their food.
Answer:
The correct answer is heterotrophic and chitin in cell walls.
Explanation:
Fungi refer to a kingdom of eukaryotic, heterotrophic species like the animals, as they attain their food from other species. That is, by captivating nutrients from the environment, either from the non-living or living organic matter. This is due to the fact that they do not contain chlorophyll pigment, unlike plants that are autotrophic in nature, as they produce their own food.
The fungi are non-vascular in nature, as they do not possess vascular tissues like phloem and xylem, unlike the plants. The cell wall of fungi is mainly formed of chitin, unlike plants that comprise cellulose in their cell walls.
The lithosphere is the outermost layer of the Earth's structure, and it is primarily made up of rocks and minerals.
The lithosphere is a crucial component of the Earth's structure, encompassing both the Earth's crust and the uppermost layer of the mantle.
Rocks in the lithosphere are formed from various minerals. Minerals are naturally occurring inorganic compounds that have specific chemical compositions and unique crystal structures.
Some of the most common minerals found in the lithosphere include silicates, mica, feldspar, and quartz. These minerals combine to create different types of rocks that make up the Earth's crust and upper mantle.
One remarkable feature of the lithosphere is its division into several large and small tectonic plates. These plates are like giant puzzle pieces that fit together.
Thus, the outermost layer of the Earth's structure, known as the lithosphere, is largely composed of rocks and minerals.
To know more about Lithosphere, click here:
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The cytoplasm is a thick, liquid residing between the cell membrane holding organelles.
The larger the cell, the longer time it takes for materials to travel.
Is how an increase in cell volume impacts the diffusion of materials through the cytoplasm.
-decreases
-remains constant
The correct answer is remains constant.
The law of conservation of momentum can be stated as in an isolated system when any collision between two bodies takes place then the the total momentum remains constant. This law has been derived from the Newton's law of motion. The collision of body transfers its energy from body A to another body B.
Hence, in this way the total momentum remains constant.
The statement is - True.
The Tasmanian tiger went extinct because of the extensive hunting by the new settlers. People were killing the Tasmanian tiger because they thought that it is the animal responsible for the killing of the livestock, but at the end it turned out that they made a huge mistake and that actually the feral dogs and the dingo were the ones responsible for that. The last Tasmanian tiger was a female and died in captivity under very bad conditions.
Even though people use the term Tasmanian tiger (because of the stripes) and Tasmanian wolf (because of the dog-like face), it is an animal that is not related with neither the cats nor the dogs, but instead it is a marsupial, the biggest marsupial carnivore in the recent history, and its real name is Thylacine.
Answer:
Extinct species, endangered species, endangered species, threatened species, extinct species
Explanation:
Determine whether the following species are extinct, endangered, or threatened.
The Tasmanian tiger, the largest known carnivorous marsupial, was wiped out of the wild due to constant hunting: Extinct Species
The Amur leopard is now gone from most of its original habitat due to human activity. Only twenty to thirty Amur leopards remain in the wild: Endangered Species
Western Lowland gorilla populations have dropped sixty percent in the past twenty-five years due to poaching, habitat loss, and, mainly, disease. Their numbers are expected to keep dropping, and the species could soon disappear: Endangered Species
The Eastern gemfish population has declined due to commercial fishing. New protection efforts seem to be helping the population slowly recover: Threatened Species
The golden toad was forced from its breeding sites when erratic weather caused pools to dry up. No frogs have been found in over two decades: Extinct Species
These are all the answers for E2020!
Answer:
The answer is C. community in the forest.
Explanation:
I studied.