Number 13. is called the Ilium of the small intestine..
Answer:
f a flower contains all four main parts ( sepals , petals, stamens, and carpels), it is called a complete flower. Sepal: This typically green, leaf-like structure protects the budding flower. Collectively, sepals are known as the calyx. Petal: This plant structure is a modified leaf that surrounds the reproductive parts of a flower.
Explanation:
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The mitochondrial matrix is the fluid inside the mitochondria. It is required during cellular respiration.
<h3>What are mitochondria?</h3>
Mitochondria are eukaryotic organelles that can be considered the energy factories of this type of cell.
Mitochondria are able to synthesize ATP (the energy coin of the cell) by a process called cellular respiration.
The mitochondrial matrix is a fluid inside the mitochondria which is required to create a proton gradient during cellular respiration.
Learn more about the mitochondria here:
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Answer:
4) It allows the exchange of nutrients between the embryo and the mother, while at the same time filtering out harmful material.
Explanation:
The placenta is an organ present in all mammals. She is confirmed between the 6th and 8th week of pregnancy and has as main function the exchange of substances between the mother and the fetus. Among these substances are nutrients, gases and even secretions. The placenta also has the function of fighting infections and promoting immunity to the fetus, in addition, it can act as the lung, the intestine and the liver, while the fetus does not develop its organs.
Answer:
<em>b.</em> Because of the abundance and diversity of food available, both species will coexist across both habitats.
