Answer:
Selective permeability is a property of cellular membranes that only allows certain molecules to enter or exit the cell. ... Movement across a selectively permeable membrane can occur actively or passively. For example, water molecules can move passively through small pores on the membrane.
Explanation:
Answer:
<em>First</em>, photosynthesis converts carbon dioxide and water into oxygen and glucose.
<em>Then</em>, glucose is used as food by the plant and oxygen is a by-product.
<em>Next</em>, Cellular respiration converts oxygen and glucose into water and carbon dioxide.
<em>Last</em>, water and carbon dioxide are by- products and ATP is energy that is transformed from the process.
hope dis helps ^-^
2) It is specialized since it must live on its own and sustain itself instead of a multicellular organism (that is sustained by many cells) it must contain all elements to survive eg mitochondria for ATP or a flagella to move
The answer to your question is hemoglobin
They cause climate change by trapping heat, and they also contribute to respiratory disease from smog and air pollution. Extreme weather, food supply disruptions, and increased wildfires are other effects of climate change caused by greenhouse gases.
