Human blood types are determined by the types of proteins 8 or be found in the blood people with type o blood have neither a nor b proteins present the table below provides a description of the possible blood type combinations. what is the probability that a mother with type ab blood and a father with type o blood will have a child with type o blood? a) 0%b) 25%c) 50%d) 100%

The answer is 0%  i just did the question.

humans are now responsible for causing changes in the environment that hurt animals and plant species. we take up more space on earth for our homes and cities. we pollute habitats. human activity often changes or destroys the habitats that plants and animals need to survive.

they had the law tat factories that produces smoke cannot be built near residential buildings.

building of proper sewage system was done to ensure that the waste is carried away from the humans so that they do not get diseases from it.

also they built water systems to provide water in those areas which are drought prone.