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stira [4]
3 years ago
12

It would really appreciate answers to all 5 of these. Thank you

Biology
1 answer:
harkovskaia [24]3 years ago
5 0
1.The nucleus<span> is the most </span>important<span> organelle in the </span>cell<span>. It contains the genetic material, the DNA, which is responsible for controlling and directing all the activities of the </span>cell<span>. 
2. </span>Themembrane<span> keeps the </span>digestive<span> materials from leaking out into the cytoplasm and destroying the </span>cell<span>. Discuss how </span>cells<span>, tissues, organs, and organ systems are related.
3. </span>Cells<span>, </span>Tissues<span> and </span>Organs<span>. As we mentioned before, </span>cells<span> are the building blocks of life. When we have a group of </span>similar cells<span> working together this is called a </span>tissue.<span>
4. </span>Single-celled organisms<span> are made of only </span>one cell<span>. Multi-cellular </span>organisms<span>, such as plants and animals, have a higher degree of specialization where the </span>cells<span> work together and function to create a living </span>organism<span>.
5.</span><span>Structurally, </span>plant<span> and </span>animal cells<span> are very similar because they are both eukaryotic </span>cells<span>. They both contain membrane-bound organelles such as the nucleus, mitochondria, endoplasmic reticulum, golgi apparatus, lysosomes, and peroxisomes.</span>
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While walking a cornfield, you notice roots emerging from the corn stalks themselves, and you suspect that these roots are helpi
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Since fibrous roots grow from the side of monocot plants, the plant roots observed on the corn stalk are fibrous roots.

<h3>What are fibrous roots?</h3>

Fibrous roots are roots of plants which are usually seen on the surafce above ground and which grow from the side of plants.

Monocotyledons such as corn have fibrous roots.

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Why<br>is the hepatic portal<br>portal vein<br>unique ?​
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Match each structure on the left with the corresponding function on the right. Group of answer choices Chemically digests food,
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1. Chemically digests food, absorbs nutrients and minerals from food - Small intestine

2. Breaks down and physically digests food - Stomach

3. Metabolizes nutrients, detoxifies blood, makes bile - Liver

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This question is asking to correctly match certain digestive organs with their respective function. The organs and their function are as follows:

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- Nephrons are numerous filtering structure of the kidney.

- Ovary is the female reproductive organ that produces the eggs/ova and other reproductive hormone like oestrogen.

- Testis is the male reproductive organ that produces the sperm and other reproductive hormone like testosterone etc.

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