Answer:
Boxes C and D
Explanation:
If you add them together:
5kg12g and 8kg you will get 13kg12g which is the closest I can see to 13kg
Recurve crossbows need longer limbs and barrels than compound crossbows do to deliver a longer power stroke.
<h3>What is the difference between recurve crossbow and compound crossbow?</h3>
Recurve crossbow:
Recurve crossbows don't have cables or cams, hence their designs are less complicated than those of compound crossbows. It has bigger limbs and a bigger overall barrel to give the crossbow bolt the power it needs. The recurve crossbow is consequently heavier and bigger than the compound crossbow.
Recurve crossbows get their name from the way their limb tips curve away from the shooter to give the shot extra force. Recurve crossbows have a broader bore than compound crossbows and are a little quieter.
Compound crossbow:
Although the compound crossbow has a more intricate build, it is frequently more potent than the recurve crossbow. The limbs and barrel of the compound crossbow are smaller since the limbs do not provide the majority of its power. The additional cams and wires increase the overall weight despite the fact that it is more compact.
The compound crossbow is narrower overall, but when fired, it makes more noise than the recurve crossbow. The compound crossbow's reloading speed is also quicker due to its more compact size.
Learn more about crossbow here:
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Answer:These are normal physiological processes that take place inorder to control and facilitate the development and maturation of the male sexual organs and characteristics.
Explanation: Male sexual development occurs between the ages of 10 and 14.
The anterior lobe of the pituitary gland secretes luteinising hormone which further stimulates the interstitial cells of the testes to increase the production of the hormone testosterone.
Under the influence of this hormone testosterone, sexual development and other characteristic changes take place.
The posterior lobe of the pituitary gland secretes growth hormone which helps in the growth of muscles and bones and a marked increase in height and weight.
The anterior lobe of the pituitary gland secretes testosterone which enlarges the larynx and deepens the voice.
Androgen and testosterone also produced by the anterior lobe of the pituitary gland causes growth of hair on the face ,axillae, chest, abdomen and pubis region.
From the anterior lobe of the pituitary gland, Dihydrotestosterone which has a high Androgenic action triggers the enlargement of the penis, scrotum and prostate gland.
The follicle stimulating hormone secreted by the adenohypophysis of the anterior lobe of the pituitary gland stimulates the maturation of the seminiferous tubules and production of spermatozoa.
What is the “Distal Convoluted Tubule”?
