Question

answer both & take 50 points .​

Answer 1

Waste Products Of Plant

The various waste products produced by plants are carbon dioxide(CO2) , oxygen (O2) and water vapour. Oxygen is the waste product of photosynthesis.Water vapour and carbon dioxide is the waste product of respiration

This waste products are excreted by stomata .

Please mark me as brainliest

Answer 2

1 .Carbon dioxide, excess water produced during respiration and nitrogenous compounds produced during protein metabolism are the major excretory products in plants. Plants produce two gaseous waste products i.e. oxygen during photosynthesis and carbon dioxide during respiration.

2.This condition is known as coronary artery disease. Insufficient blood flow to the heart muscle can lead to symptoms of chest pain (angina). If the coronary artery becomes completely blocked, it will cause a heart attack. During a heart attack, some of the heart muscle can die from a lack of oxygen.

hope it will helps you