Ask questions and get helpful responses.
Ask a New Question
  1. Questions

Evidence for Common Characteristics Quick Check

Which of these statements about DNA is true? (1 point)

O All animals have DNA.

DNA is too similar to use for grouping organisms.

O Proteins signal the cells to make DNA.

ODNA is a protein.

  1. 👍
  2. 👎
  3. 👁
  4. ℹ️
  5. 🚩
connexus

  1. 1. All animals have DNA
    2. Breathe with lungs or gills
    3. Both are invertebrates
    4. Animals consume other organisms

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩
    Connections academy student

  2. I hope this helps someone out.

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩
    Connections academy student

  4. trying it now

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩
    pheemer

  5. yo its correct.

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩
    pheemer

  6. @Connections academy student
    Is correct.

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩
    Gentlemen

  8. @Connections academy student
    Is correct.

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩
    Ayesha

Respond to this Question

First Name

Your Response

Similar Questions

  1. Genetics

    A viral DNA is analyzed and found to have the following base composition, in mole percent: A = 32, G = 16, T = 40, C = 12. What can you immediately conclude about this DNA? a stretch of double stranded DNA contains 1000 base pairs

  2. biology

    1.A DNA segment has base order AGC TTA TCG. Which copy exhibits a frameshift mutation through deletion? D. AGA TTT CG 2.A DNA segment has base order CCC ATA GCT. Which copy exhibits a deletion in the first codon triplet and then a

  3. Biology

    1- the first step in manipulating and extracting DNA from cells is to _____ it into smaller pieces for analysis. 2- the second step in manipulating and extracting DNA from cells is to ______ it based on size using gel _______. 3-

  4. psychology

    Which one of the following statements describes the relationship between genes, chromosomes, and DNA? a. Genes, the basic unit of heredity, are located on chromosomes, which consist of strands of DNA.b. Genes are composed of

  1. Genes

    Which one of the following statements describes the relationship between genes, chromosomes and DNA a) genes, the basic unit of heredity, are located on chromosomes, which consist of strands of DNA b) genes are composed of

  2. Biology (check answer)

    Transcription is similar to DNA replication in all of the following ways except: a) the DNA strands unzip b) the polymerase enzyme is involved c) complementary bases are paired up d) a new strand of mRNA is built from the existing

  3. science

    1.The protein that carries oxygen in our blood is known as(1 point) A. hemoglobin.** B. amino acid. C. anemia. D. messenger RNA. 2.Which statement accurately describes sickle cell anemia?(1 point) A. It affects the functions of

  4. biology

    1. What are the three parts that make up a nucleotide? 2. What is the sugar found in DNA? 3. What are the four different bases found in DNA nucleotides? 4. What two parts make up the sides of the DNA “ladder”? 5. What holds

  1. science

    1. A type of biotechnology that has allowed scientists to automate the process of building DNA molecules is known as (1 point) A. genetic engineering B. gene therapy C. DNA fingerprinting D. polymerase chain reaction**** 2. Which

  2. biology

    Question 1 A) What would be the result of a cytosine base being substituted for a thymine base in a DNA segment during DNA replication? (1 point) -There would be no effect on the DNA., -The sequence could code for the wrong amino

  3. genetics

    Though this question sucks, which enzyme elongates the new DNA strand starting at an RNA primer? A.DNA polymerase I B.DNA polymerase III C.DNA polymerase II D.DNA ligase E.RNA polymerase

  4. science

    I NEED HELP ON THIS! Which statement best describes how radiation causes mutations? A. Radiation breaks down DNA bonds, and the bonds remain broken. B. Radiation triggers DNA replication and splits the complementary base pairs. C.

Still need help? You can ask a new question.