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nata0808 [166]
3 years ago
13

When col. lemon arrived at the hospital, the staff determined that his blood had been mistyped, and he was in fact blood type ab

-. which of our three suspects could safely donate blood to col.lemon now?
Biology
1 answer:
Anestetic [448]3 years ago
7 0
Whoever is -ab can donate blood to lemon. However an +O can give blood to anyone.
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Determine why people who live in warm areas have a longer periods of allergic reactions to pollen then people who live in colder
astra-53 [7]

Answer:

This happens because pollination processes are increased over time, with time prevailing in the environment and in the air, and people with time hypersensitivity are more widespread over time.

Explanation:

Many scientists investigate these situations and mainly affect people at the respiratory level since pollen is inhaled, generating possible edema and bronchoconstrictions.

Other researchers also relate it to environmental pollution since it increases or extends the heat periods throughout the year, so this event is aggravated in patients with asthma and allergies, since the pollution has a direct effect on the airways.

Many particles suspended in the air by pollination and contamination are the cause of inflammation and bronchial hyperreactivity in patients with chronic pathologies. Substances like nitrogen oxides, sulfur dioxide, carbon monoxide and ozone promote the production of symptoms and exacerbations in children with asthma.

4 0
3 years ago
Which description properly describes the plant structures involved in photosynthesis?<br><br>​
Nonamiya [84]

Answer:

C Phloem transports glucose to the plant, and stomata release oxygen

Explanation:

A Stomata take in water,sunlight, and carbon dioxide and release oxygen  - this is false, the stomata are for gas exchange (taking in carbon dioxide and releasing oxygen). They do not take in water and sunlight

B Phloem transports water, stomata take in carbon dioxide, and chlorophyll absorbs sunlight - this is false, while it is true that stomata take in carbon dioxide, and chlorophyll absorbs sunlight. phloem does not transport water, that is the xylem.

C Phloem transports glucose to the plant, and stomata release oxygen - this is true. Stomata takes in carbon dioxide and releases oxygen, and phloem transport the products of photosynthesis throughout the plant

D Xylem takes in water, sunlight and carbon dioxide and releases oxygen - this is false. Xylem does take in water, but not sunlight, carbon dioxide or oxygen

4 0
3 years ago
How are abiotic factors are impacting the biotic factors of the Norway arctic ecosystem?
nevsk [136]
The abundance of abiotic factors, like light, water, and shelter, limit the amount of biotic factors.
8 0
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The phenotype of an organism that is most commonly observed in nature is called the ________.
ella [17]

Answer:

Wild type

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It refers to the phenotype that is found in nature. Naturally the form that is commonly seen in nature and is used for experiment is this type only.

This concept is useful in many experiment as it can be used as a model organism. Example: Drosophila melanogaster.

Manipulation of genes produces different type of phenotype other than wild type which is not generally seen in the nature.

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CAB GAME
Amanda [17]

Answer:

true

Explanation:

4 0
2 years ago
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