The pectoral girdle articulates with the axial skeleton only at the

1 answer:

3 0

The pectoral girdle articulates with the axial skeleton only at the Sternoclavicular ligament<span>. The pectoral girdle connects the upper limbs to the axial skeleton and serves as the attachment site for the muscles of the upper back, chest and neck. The clavicle is the only long bone that lies in a horizontal position in the body. it has three regions; the medial end, the lateral end, and the shaft. The medial end has a triangular shape and articulates with the manubrium portion of the sternum. This forms sternoclavicular joint, which is the only bony articulation between the pectoral girdle of the upper limb and the axial skeleton. </span>

You might be interested in

Mendel’s law of segregation, as applied to the behavior of chromosomes in meiosis, means that:

Tcecarenko [31]

Answer:

b.Allele of a gene separate from each other when homologs separate in meiosis I or in meiosis II if there is a single crossover between the gene and the centromere

Explanation:

The behavior of homologous chromosomes at late prophase 1 and metaphase1 and independent assortment at metaphase ii, with eventual separation (segregation to different sex cells showed the behavior of chromosomes as stated by the Mendel segregation laws.

4 0

3 years ago

The ions in highest concentration in the intracellular fluid are

sammy [17]

Intracellular fluid (ICF) is found only within blood vessels.

8 0

4 years ago

The finches that darwin studied differed in the shape of their beaks. according to darwin, which of these best describes these f

swat32

Answer:

Explanation:

A. no... the finches were living in different environments making them become less similar over time.

B. no... the Galapagos are long way from Africa... not possible

C. yes... This is true ... the size and shape of the beaks makes a big difference in the type of food the finches could eat. Seed types would change as climate change and finches would with the best beak size for the food available would survive.

D. no very unlikely. DNA Evidence show that the finches were from one common ancestor

5 0

3 years ago

Which of the following is NOT an example of an anaerobic exercise?

nikdorinn [45]

Answer;

B. Jumping rope

Explanation;

Jumping rope is not an anaerobic exercise but an aerobic exercise.

Anaerobic exercise is a form of high intensity exercise that increase the oxygen debt. However since the muscles require oxygen to maintain prolonged exertion, anaerobic exercises can only last for short periods of time.

Examples of anaerobic activity sprinting, high-intensity interval training, power lifting and most athletic sports.

3 0

3 years ago

Read 2 more answers

Es responsable del pensamiento y de que conocemos como sentimientos

Mashutka [201]

El cerebro
Controla lo que piensas y lo que sientes, como aprendes y recuerdas y la forma en la que te mueves.

7 0

3 years ago