1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Elden [556K]
2 years ago
13

What would be a good positive control for this experiment?

Biology
1 answer:
svetoff [14.1K]2 years ago
3 0
D —————————————————————-
You might be interested in
Can i get example of ecosystems that I can investigate during winter & how to do so?
Alika [10]

Answer:

there gonna freese and the animals are gonna be hibernating

Explanation:

6 0
3 years ago
What is the phylum name for lion
harina [27]
Your answer is Chordate
8 0
3 years ago
While Mitosis produces 2 identical cells for growth, repair and replacement, what is the purpose of Meiosis? (Choose 3) a keepin
Sophie [7]

Answer:

Answer is D.Produce non-identical genetically different gametes and reduction of chromosomes,creating a haploid gamete.

Explanation:

Meiosis is essential for sexual reproduction.In humans diploid gamete-mother cells or germ line undergo meiosis to produce haploid gametes.

The chromosomes pairs of each parent undergo crossing over during meiosis.so daughter cells i.e gametes have genetic variations.When gametes  fuse and form zygote ,its genetic make up is different from both parents.thus meiosis allows a species to bring variations in next generations.Benenficial variations help organisms to adapt to the changes in environment.

5 0
2 years ago
Read 2 more answers
What gloves work best for insulating against heat
AlexFokin [52]

Aluminized gloves, I believe. Good luck!

3 0
3 years ago
Air gets warm from touching the land through _________. (4 points)
Over [174]
Radiation. radiation is what causes heat, therefore the air would heat from the natural radiation.
3 0
2 years ago
Other questions:
  • Which of the following is true regarding audience?
    15·2 answers
  • PLEASE HELP
    6·2 answers
  • Whatwithout sinking which property of water allows the paper clip to float? A. Ph B. Capillary action c. High specific heat D. S
    8·2 answers
  • Current evidence suggests that eukaryotes originated through what process? a) Photosynthesis. b) Cellular respiration. c) Conjug
    7·1 answer
  • This process is used for growth repair it is also a form of reproduction in asexual organisms
    7·1 answer
  • What is the first stage of both technological design and scientific investigation?
    15·2 answers
  • How were humans made
    8·1 answer
  • With increasing age, the trait of neuroticism tends to _____.
    11·1 answer
  • (NO FILES PLEASE) All organisms' cells contain DNA. Every organism's DNA is made of nucleotides. Although, the four species on t
    5·1 answer
  • What part of the water cycle is in the atmosphere?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!