Choose \(two\) correct statements from the below statements:
Answer variants:
Thrombocytes forms a clot at the site of injury and prevents blood loss
In unicellular organisms, transportation occurs through diffusion
Arteries are collecting vessels
Aortic semilunar valve is present between the right ventricle and pulmonary artery
Initiation and stimulation of heartbeat takes place by nerves
Correct statement \(1\):
Correct statement \(2\):