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Hoochie [10]
3 years ago
7

How many significant digits are in the measurement below? 2110 kg

Biology
1 answer:
amm18123 years ago
8 0
3 there are 3 of them....
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Producers, such as those that make the foods that are shown below, make ATP during the process of photosynthesis.
ArbitrLikvidat [17]

Answer;

-Mitochondria

Explanation;

-Mitochondria is a cell organelle where ATP is generated, it act as a powerhouse of the cell. ATP is generated through the process of cellular respiration.

-Cellular respiration is the process by which cells break down nutrients such as glucose to release energy in form of ATP, which is used by the cells to drive cellular processes such as growth and transport. The process involves three stages ; namely, glycolysis, citric acid cycle and electron transport chain, when oxygen is present.


3 0
3 years ago
Read 2 more answers
Discuss and provide examples of each of the terrestrial biomes.
Juli2301 [7.4K]

Answer: There are eight types of terrestrial biomes - temperate grasslands, temperate forests, tropical rainforests, subtropical rainforests, savannas, subtropical deserts, chaparral, boreal forests and arctic tundra.

Explanation: A terrestrial biome can be defined as an area of land that have similar communities of plants and animals and also similar climate.

Temperate grasslands: The climate temperature varies from semi-arid to semi-humid. Vegetation consist of grass and/or shrubs. Example includes  Eurasian steppes, north american prairies.

Temperate forests: It is second largest biome , which covers 25% of the world's forest area. Its is known for its seasons and leaf-shedding trees. For example the Valdivian and magellanic temperate forests.

Tropical rainforests: It occurs in the areas of tropical climate. There is no dry season. Average precipitation of the year is at least of 60 mm. For example Daintree rainforests, Congo rainforests.

Subtropical rainforests: It has the the features of temperate forests and tropical forests.

Savannas: It is a mixed woodland grassland ecosystem. Tress are widely spaced so that canopy does not close. For example Serengeti plains of Tanzania.

Subtropical desert: High temperature, warm soils, and very low precipitation are its important features. Plants such as shrubs and succulents can be found there. Mojave desert, Sonoran are the examples.

Chaparral: It is a heathland plant community. Found mainly in US state of California and in northern portion of the Baja California peninsula. For example Santa ynez mountains, near Santa Barbara, California.

Boreal forests: It is also known as Taiga. It has coniferous forests consisting mainly of spruces, larches and pines. It is world's largest forest. For example Jack London Lake in Russia.

Arctic tundra: It is a vast, cold, and treeless area of low, swampy plains in the north around Arctic ocean. There are three regions and associated type of tundra that are Arctic, Antarctic and Alpine.

5 0
3 years ago
The evolution of arthropods has led to
Galina-37 [17]

Answer:

Arthropods make up almost 80% of all animals; they are jointed legged animals that belong to the Animalia kingdom that include centipedes, millipedes, insects, and spiders. The success of arthropods can mainly be attributed by the following characteristics;

Presence of Exoskeleton.

The presence of exoskeleton that hardens due to the presence of chitin offers a protective cover for arthropods with different environment against advance conditions and also it protects against dehydration.

Varied habitats.

Arthropods can be found in all types of habitats from the soil, water, and land. This feature is the key to their survival since they are widely distributed hence increasing chances of survival.

Bilateral Symmetry.

Arthropods exhibit bilateral symmetry whereby a different portion of their bodies are mirror images, this form is exhibited in higher animals such as humans and dogs, and it facilitates advanced body functioning.

Jointed Legs.

Arthropods exhibit segmented legs that are jointed to allow the development of hard exoskeleton for protection. The jointed legs are specialized for grasping, jumping and running.

Short generation time.

Arthropods exhibit short generation time, which allows for faster adaptation to the environment and survival.

Reproduction strategy.

Arthropods have exhibited a sexual form of reproduction that is more successful in the growth and survival of offspring.

Segmented body.

Arthropods have a segmented body that allows for specialization of body organs and tissues, and this has promoted their success by specializing body organs to different functions.

7 0
3 years ago
Processing that is initiated by sensory information about the external environment is called _____ processing.
mote1985 [20]

Answer:

The correct answer is - bottom-up processing.

Explanation:

In sensation and the perception process, there are two general processes - Bottom-up processing and top-down processing. Bottom-up processing is the processing that involves the processing of the sensory information is coming in such as the eyes detect any picture, brain collect all the information all together and you perceive a whole picture.

All the information is processed on the base of the sensory information that comes. Bottom-up is basically collecting information and forming it all together.

Thus, the correct answer is - bottom-up processing.

6 0
3 years ago
When respiration occurs within cells, carbon dioxide is released as waste. Which system transports carbon dioxide for removal fr
Alenkasestr [34]

Answer:

The Cardiovascular System

Explanation:

The cardiovascular system transports carbon dioxide to the lungs via the blood. The carbon dioxide is then removed from the body through the lungs.

3 0
3 years ago
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