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Nataly [62]
3 years ago
11

Air mass that forms over the ocean and near the equator of the earth.

Biology
1 answer:
Dima020 [189]3 years ago
4 0
Air masses that form near the equator or in the tropics (equatorial or tropical air masses) are warmer than air masses that form in polar areas or uin the Arctic (polar or arctic air masses).
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Given that the function of egg yolk is to nourish and support the developing chick, complete the explanation of why egg yolks ar
Assoli18 [71]

Answer:

Chick with in the egg depend for all its energy and food requirement on the egg yolk , therefore egg yolk is rich in fat, protein, and cholesterol.

Explanation:

Before the egg breaks and the chick comes out, few days nourishment for chicks is required. Hence, the egg yolk needs to be nutritious as new developing chick (with in the egg) rely for essential nutrients (required for growth) on the egg yolk. Chick require energy  from yolk, hence it is rich in fat (energy). It also needs to grow and develop, therefore egg yolk has lot of protein (building blocks). Lipid and cell with in the yolk help in formation of cell and strengthening of bones and feathers

3 0
3 years ago
your frien d runs out of gas and you have to help push his car. discuss the sequence of b ones and joints that convey the forces
MaRussiya [10]
<h2>Upper limb,Pectorial girdle and Axial skeleton</h2>

Explanation:

Upper limb-

  • The muscles of the upper appendage can be divided  into 6 distinct areas such as <em>pectoral, shoulder, upper arm, front lower arm</em>, <em>back lower arm, and the hand</em>
  • There are 4 muscles of the pectoral locale <em>pectoralis major, pectoralis minor, serratus foremost and subclavius  </em>

Pectorial girdle-

  • The <em>shoulder </em>girdle <em>or pectoral </em>girdle is the arrangement of bones in the attached skeleton which interfaces with the arm on each side
  • In many of the it comprises of the <em>scapula and clavicle</em>
  • In many <em>species  have three bone found in the shoulder, it connected of the coracoid and clavicle   and scapula</em>

Axial skeleton function-

  • The pivotal skeleton underpins and ensures the <em>mind, spinal rope and huge numbers of the interior organs</em>
  • It likewise gives locales to the connection of different bones and muscles in the body and shields the nerves and veins from the <em>cerebrum and spinal line.</em>
7 0
3 years ago
Plucking is caused by_______. <br> Ice <br> Water <br> Wind <br> Sand
makvit [3.9K]
Plucking is caused by ice.
3 0
3 years ago
Read 2 more answers
Which of the following statements correctly describes the difference between the leading and the lagging strands of DNA during D
Mrrafil [7]

The answer is; A & C

The lagging strand is replicated in fragments called Okazaki fragments, each initiated by a primer. The fragments are later joined into one strand by DNA ligase. Replication occurs by adding nucleotides to the 3’ end of a preceding nucleotide. Because the lagging strand is antiparallel to the leading strand, the replication of the lagging strand is in the opposite direction as the replication fork direction. This is why the lagging strand is replicated in fragments because replication is being carried out by a single DNA polymerase (moving in the direction of the replication fork) per replication fork.  


7 0
3 years ago
The researchers also found that after 150 days, the relative change in virulence of B. thuringiensis was greater than the relati
Debora [2.8K]

Answer:  pathogen–host coevolution

Explanation:

A major driver of evolution is Reciprocal coevolution between host and pathogen. Rather than pathogen, one-sided adaptation to a nonchanging host, high virulence specifically favoured during pathogen–host coevolution. In all of the independent replicate populations under coevolution, the pathogen ( B. thuringiensis ) genotype BT-679 with known nematocidal toxin genes of C. elegans and high virulence specifically swept to fixation but only some of them go under one-sided adaptation,

so relative change in B. thuringiensis virulence was greater than the relative change in C. elegans resistance is due to the elevated copy numbers of the plasmid containing the nematocidal toxin genes .

7 0
3 years ago
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