Climate change can affect biodiversity in many different ways. What are potential consequences of climate change on biodiversity?
extinction of certain species
new organisms moving into an ecosystem
alterations in plants' growing seasons
decrease in the background extinction rate
flowers blooming before pollinators are active
reduction in the frequency of natural disasters

blood enters the heart through two large veins, the inferior and superior vena cava, emptying oxygen-poor blood from the body into the right atrium of the heart. as the ventricle contracts, blood leaves the heart through the pulmonic valve, into the pulmonary artery and to the lungs where it is oxygenated.

instead of copying and pasting things off of tests or work done on computer which im sure you did, try and read over the question carefully