Above the troposphere lies the stratosphere where jet airplanes fly. Temperatures increase with altitude because of increasing amounts of ozone. The ozone layer within the stratosphere absorbs harmful ultraviolet rays of sunlight. As the mesosphere extends upward above the stratosphere, temperatures decrease.
Kidney
explaination
The liver, the pancreas, the kidneys, and the brain (hypothalamus, the autonomic nervous system and the endocrine system) help maintain homeostasis. The liver is responsible for metabolizing toxic substances and with signaling from the pancreas maintains carbohydrate metabolism
They are heterozygous, because each sex chromosome is different.
The formula for the circumference is derived from this:
<span>Find the relationship between the circumference and the diameter by dividing the length of the circumference and length of the diameter. Use this quotient to set up an equation to showing the ratio of the circumference over the diameter equals to ππ . Then rearrange the equation to solve for the circumference. Substitute 2 times the radius for the diameter.
2. This is true
</span><span>As n increases, h approaches r so that rhrh approaches r².
3. The are of the circle with radius 6 ft is
</span><span>36π ft²
4. if the circumference is 7</span><span>π m, then the diameter is 7 and the radius is 3.5 and the area is
</span><span>12.25π m²</span>
Answer:
Ferns
Explanation:
Ferns -
- These the species of plant , that are found in the shady and rainy areas .
- These classification of plant have a separate gametophyte, and sporophyte generations , where , the sporophyte is dominant .
- No seed plants .
Hence , the correct answer according to the information given in the question is , Ferns .
