The past tense of lead is led — spelled L-E-D. The tour guide led visitors through the museum. How do you use lead? 1 : to take a position that is ahead of others : go first You take the lead and we’ll follow right behind you. 2 : toRead More →

MgO is basic and Mg(OH)2 is weakly basic and do not dissolve in NaOH solution. The oxides of calcium, strontium, and barium are basic and the hydroxides are strongly basic. What happens when an amphoteric oxide reacts with sodium hydroxide solution? Yes, amphoteric oxides do react with sodium hydoxide toRead More →

Cognitive changes can have a significant impact on a person’s ability to work and fulfil family responsibilities. Family members may not realise that MS can cause cognitive problems and this misunderstanding can result in anger and confusion. MS is a complex disease with many psychological aspects. What does MS brainRead More →

Use questions to encourage transparency. What is lead ask? Leading question is a type of question that pushes respondents to answer in a specific manner, based on the way they are framed. More than often, these questions already contain information that survey creator wants to confirm rather than try toRead More →

Lead has long been the primary metal used for ammunition because of its mass and malleability, but lead is an extraordinarily toxic element. The chemical properties of lead and its harmful effects on humans have been known for nearly 2000 years (Lessler 1988; Needleman 1999; Hernberg 2000; Tong et al.Read More →

Definition. Spasticity is a condition in which there is an abnormal increase in muscle tone or stiffness of muscle, which might interfere with movement, speech, or be associated with discomfort or pain. Spasticity is usually caused by damage to nerve pathways within the brain or spinal cord that control muscleRead More →

Since AC/DC’s first performance in 1973, the band has gone through a various assortment of lineups. Five singers, seven bassists and eight drummers have played at least one show with the group. Co-founder and lead guitarist Angus Young is the only continuous member throughout AC/DC’s career. Who in AC DCRead More →

People with acquired esotropia can often successfully treat the condition with glasses and vision therapy, although surgery may be necessary for some. How does strabismus affect vision? Strabismus or squint is a condition in which the eyes are not aligned properly with each other. Since both eyes must point inRead More →