Mothy's vision is a focus of interest for many ophthalmologists. he is able to see well when there is low illumination but not so well when there is a lot of light, for instance, if he is outdoors during the day. he is also unable to detect most colors during the day. which poorly-functioning structure of the eye is most likely causing timothy's unusual vision?

Jessica is a friend dislodge a piece of meat from her throat. she delivers five blows on her friend’s back with her fist and then gives him five abdominal thrusts. is jessica doing the procedure correctly? 1 no, she should use the heel of her hand for the blows. 2 no, she should use the side of her hand for the blows. 3 no, she should use her elbows to deliver the blows. 4 no, she should use a tennis ball to deliver the blows.