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Tanya [424]
3 years ago
14

Marine biology

Biology
2 answers:
sergey [27]3 years ago
7 0

Answer:

The subphylum Chelicerata (New Latin, from French chélicère, from Greek χηλή, khēlē "claw, chela" and κέρας, kéras "horn")[1] constitutes one of the major subdivisions of the phylum Arthropoda. It contains the sea spiders, arachnids (including scorpions, spiders, and potentially horseshoe crabs[2]), and several extinct lineages, such as the eurypterids.

Fudgin [204]3 years ago
3 0

Answer:

It contains the sea spiders, arachnids (including scorpions, spiders, and potentially horseshoe crabs[2]), and several extinct lineages, such as the eurypterids.

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What is the difference between miosis and mitosis?
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Meiosis is used to to make sex cells.
Mitosis is used to make regular cells for you body.

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Which of the following is an example of competition that could be found int the ocean
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It would be shark againts fish i think

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A rheumatologist specializes in diagnosing and treating diseases and disorders involving the bones, joints, and muscles.
Lera25 [3.4K]

Answer:

False.

It is not true that a rheumatologist specializes in diagnosing and treating diseases and disorders involving the bones, joints, and muscles.

Explanation:

  • A rheumatologist is a doctor who examines the internal medicine of patients in case of treating inflammatory conditions.
  • The rheumatologist treats and diagnoses the patients with problems related to different aspect that affects the joints, tendons, ligaments, bones, and muscles.
  • It is a basic fact that rheumatologist do not perform any surgery instead they treat musculoskeletal conditions.
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4 0
3 years ago
A segment of mRNA has the sequence UGACAUAGC. Which of the following would represent the
Effectus [21]

Answer:

B

Explanation:

U(uracil) pairs with A(adenine), G(guanine) pairs with C(cytosine)

7 0
3 years ago
An eccentric millionaire botanist has offered a $25,000 scholarship to anyone who can successfully get a plant to grow through a
mars1129 [50]

Answer:

Option B, Apply auxin directly to the lower part of the stem opposite from the direction you want the stem to bend.

Explanation:

Options for the question are

A) Apply auxin directly to the shoot tip on the side to which you want the tip to bend.

B) Apply auxin directly to the lower part of the stem opposite from the direction you want the stem to bend.

C) Inject compounds that block auxin receptors into the part of the stem opposite from the direction you want the stem to bend.

D) Plant the roots in two different pots, and apply auxin to the root bucket that is on the same side as the direction you want the plant to bend.

Solution

Auxin is responsible for stem elongation by inhibiting growth of lateral buds. The movement of auxin is opposite to the direction of elongation of cells. Generally, Auxin moves to the dark side which is opposite to the direction i.e the lighter side in which cell elongate . Due to this growth pattern, the stem tip gets curved towards the light.  

Hence, option B is correct

4 0
3 years ago
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