Answer;
-Core
-Radiative zone
-Conventive zone
Explanation;
-There are three main parts to the Sun's interior: the core, the radiative zone, and the convective zone. The core is at the center. It the hottest region, where the nuclear fusion reactions that power the Sun occur.
-The radiative or radiation zone; Its name is derived from the way energy is carried outward through this layer, carried by photons as thermal radiation.
-The third and final region of the solar interior is named the convective (or convection) zone. It is also named after the dominant mode of energy flow in this layer; heat moves upward via roiling convection, much like the bubbling motion in a pot of boiling oatmeal.
A complete circuit contains two parallel-connected devices and a generator for providing the electromotive force. The resistance of the first device is 12 ohms, the resistance of the second device is 4 ohms, and the voltage developed by the generator is 40 V. What is the magnitude of the current flowing through the first device?
A. 13.32 A
B. 3.33 A
C. 8 A
D. 10 A
Answer is 3.33 A
Answer:
Carolus Linnaeus is known as "Father of taxonomy" as he made two most important contributions to taxonomy:
1. The system of binomial nomenclature (a 2-part naming method)
2. A hierarchical classification system.
His system of classification consists of a hierarchy of groupings in phylum, class, order, family, genus, and species with the kingdom as the largest and most inclusive group while species as the smallest group.
We still use this system today but we have made some changes like we have added a level in the hierarchy which is domain the broadest level of life and all living things now fit into three domains: Archaea, Bacteria, and Eukarya. Within each domain there are kingdoms.
Thus, his contributions led to the development of modern taxonomy.
Answer:
The total energy production of a mitochondrion is enhanced by its large internal surface area.
Explanation:
All cellular activity requires energy, it is through mitochondria that this energy necessary for cell activity will be generated. Mitochondria has a large internal surface area, all of which strongly influences the energy production of this organelle.
To get energy, the cell necessarily needs glucose. Mitochondria have the function of breaking down glucose by introducing oxygen into carbon, what remains is carbon dioxide, which will come out through exhalation. This process performed by this important cellular organelle is known as cellular respiration. In order for cells to perform their functions normally, they depend on various chemical reactions that occur within the mitochondria.
Despite its great importance, mitochondria is a fairly small cell organelle. There are cells that have a large number of mitochondria, however, the amount of this organelle will depend on the function of each one. The more the cell needs energy to perform its vital functions, the more mitochondria it will produce.
election
government
memorize
Answer:memorize
Explanation:
Has nothing to do with democracy
Answer: Temperate forest, temperate grassland, chaparral, temperate desert
Explanation:
The temperate zone consists of four biomes – the temperate grassland, the temperate forests, the temperate desert and chaparral.
Temperate forest: The temperate forests are of two types including the temperate deciduous and temperate rainforests. The forests exhibit the temperate climate and also the good soil. The temperate forests have moderate climate that is not extremely cold nor hot.
Temperate grasslands: The temperate grassland is the biome which is open grassy plain it is sparsely populated with trees. The climate remains moderate with low annual rainfall.
Chaparral: The chaparral is forest biome that is dominated by the shrubs or small trees like scrub oak. The climate of this region is Mediterranean climate. It exhibit wet and dry winters and hot dry summers.
Temperate deserts: These are found in the latitudes between the polar and tropical regions. They have rocky landscape, canyons, shrub vegetation and hoodoos. These have cold winters and hot summers.