Because, although, unless, until, and whether are all ______________________ conjunctions that introduce dependent clauses. 

The first prize was shared by Lou and ( I / me ) 

She apologized _______ I didn’t really believe her. 

Programming: Binary Search Trees One of the data structures we studied was binary search trees. A simple implementation of node for a binary tree where keys are integers is shown below – your answer must be in terms of it. private class Node {    public final Integer key;    public final Value val;    public Node left, right;    public int N;    public Node(Key key, Value val, int N) {        this.key = key;        this.val = val;         this.N = N;    }} Implement the recursive method public static int countLeafSums(Node root, int sum) that counts the number of root to leaf paths that sum to a specific value. The sum is taken on the keys. Consider the example tree below: countLeafSums(root, 17) returns 0, countLeafSums(root, 34) returns 2, and countLeafSums(root, 47) returns 1. Creating additional helper methods is fine but you should provide a one line comment that indicates their purpose. No packages may be imported. public static int countLeafSums(Node root, int sum) {  //TODO: IMPLEMENT ME.

Directions: Choose the best answer. Each question is worth 1 point. Which of the following is NOT a plasma protein?

Directions: Choose the best answer. Each question is worth 1 point. Which of the following is NOT a plasma protein?

Directions: Choose the best answer. Each question is worth 1 point. All of the following are characteristics of the SA node except

Directions: Choose the best answer. Each question is worth 1 point. The movement of leukocytes through a capillary wall and into the tissues is known as

Directions: Choose the best answer. Each question is worth 1 point. Why is the heart’s impulse delayed at the AV node?

Directions: Choose the best answer. Each question is worth 1 point. What is necessary for the absorption of vitamin B12 from the intestines?