biology can someone check

Decide if each of the following statements is true.If it is not rewrite the parentheses part to make it true.

1) Scientific methods include observation,(forming a hypothesis, and experiment).
ans: false ;answer questions; solve problems

2)A statement that can be tested and presents a possible solution to a question is a(law).
answer:False; theory.
:3) In a controlled experiment, two groups are tested and allconditions except (two) are kept the same for both groups.

answer:False ;One

4)A condition that remains the same for both groups is called the (independent variable.)

answer:False; controlled experiment

5)A condition that changed by experimenter in one group and not the other is called the (dependent variable).
answer: true
6)A scientific experiment can be conducted(only in a laboratory).
Answer:False; anywhere

7)A theory is a (law) that has been confirmed by many experiments.

  1. 👍
  2. 👎
  3. 👁
  1. !. true/ The scientific method does include hypothesis, experiment, observation.

    2. hypothesis is a statement that can be tested. A law is already verified.

    3. ok

    4. ok

    5. You change the independent variable while holding controlled variables constant.

    6. ok

    7. A law is a theory that has been confirmed by many experiments. (for example Newton's laws of motion.)

    1. 👍
    2. 👎

    1. 👍
    2. 👎

    1. 👍
    2. 👎

    1. 👍
    2. 👎

Respond to this Question

First Name

Your Response

Similar Questions

  1. English

    Please check my answers. 1) Choose the correct form of the pronoun in parentheses. I just found my favorite photo of my brother and (he, him). I choose 'him'. 2) Identify how the pronoun is used in the sentence. Marcy, please give

  2. Math

    1. Which list shows numbers ordered from least to greatest? A. -1.5, - 3.0, -7.1 B. - 2.5, - 1.0, - 1.2 C. - 3/3/4, -2/1/4, 1/1/8 *** (MY CHOICE) D. - 3/4,- 1/3/4, 1 2.Which number can be inserted in the parentheses so the numbers

  3. Calculus

    Which one or ones of the following statements is/are true? I. If the line y=2 is a horizontal asymptote of y= f(x), then is not defined at y=2. II. If f(5)>0 and f(6)

  4. Calculus

    If f is a continuous function with even symmetry and lim x→∞ f(x)=10, which of the following statements must be true? I. lim x→∞ f(x)=10 II. there are no vertical asymptotes III. The lines y=10 and y= -10 are horizontal

  1. distributive property

    5x+5y rewrite the expression as a product using parentheses

  2. Mathematics

    32 and 1 over 4 Division sign 1 over 8 equals 258 Part A: Create a story or context for this number sentence. Part B: Rewrite this number sentence using multiplication. Part C: Give a verbal explanation that describes how these

  3. math

    insert parentheses to make each statement true. 25 ÷ 5 -4=25 7x4-4 ÷ 2 = 26 3+5 x 2-10=6 insert parentheses in the expression 6+10x2 so that a. the expression equals 32 b. the expression equals(12+1) x 2

  4. Math

    Decide whether the given statement is always, sometimes, or never true. The domain of a rational expression and any simplified form are equivalent. a. sometimes true b. never true c. always true

  1. Mathematics

    use parentheses to rewrite the expression below so that it has a value of 33 "15/3 + 2x11"

  2. math

    Byron wants to use the distributive property to rewrite the addition problem shown so that the numbers left in the parentheses have no common factor except 1. (48 + 36) Which is an equivalent expression that has numbers in the

  3. math

    △GHJ∼△MNP Which statements are true? Select each correct answer. m∠J=m∠P (TRUE) ∠H≅∠N (TRUE) HJ¯≅NP¯ (it has the line over them) false GH=MN (TRUE) GJ/MP=GH/MN ( TRUE )

  4. Physical Ed

    11. Disagreements are a normal part of life. (1 point) True False 12. Talking to a trustworthy adult is the best way to stop sexual abuse and get help. (1 point) True False 13. Some conflicts are made worse by peer negotiation. (1

You can view more similar questions or ask a new question.