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
Juliette [100K]
1 year ago
15

Plan an investigation on how temperature affects seed germination. ​

Biology
1 answer:
Stella [2.4K]1 year ago
7 0

Answer:

Moisture, hormone production, and enzyme activity. For seeds to germinate, they need to imbibe water. For this to occur, sufficient moisture must be present. A warmer climate may increase evaporation and decrease moisture, which would negatively affect germination.

You might be interested in
A(n) ________ acid is an acid that can leave solution and enter the atmosphere.
mrs_skeptik [129]
A volatile acid can leave the solution and enter the atmosphere
8 0
3 years ago
Someone help me? look at the image look at the image look at the image look at the image
grin007 [14]
Isolated on its own, bloodplasma is a light yellow liquid, similar to the color of straw. Along with water,plasma carries salts and enzymes. The primary purpose of plasma is to transport nutrients, hormones, and proteins to the parts of the body that need it.

Hemoglobin is the protein inside red blood cells that carries oxygen. Red blood cells also remove carbon dioxide from your body, transporting it to the lungs for you to exhale. Red blood cells are made inside your bones, in the bone marrow. They typically live for about 120 days, and then they die.

White blood cell. ... White blood cells(also called leukocytes or leucocytes and abbreviated as WBCs) are thecells of the immune system that are involved in protecting the body against both infectious disease and foreign invaders.

Platelets are tiny blood cells that help your body form clots to stop bleeding. If one of your blood vessels gets damaged, it sends out signals that arepicked up by platelets. The plateletsthen rush to the site of damage and form a plug, or clot, to repair the damage.
5 0
3 years ago
Read 2 more answers
Green crabs (Carcinus maenas) are hyperosmotic regulators in brackish waters. When water salinity is lowered, a green crab respo
SashulF [63]

Answer:

Explanation:

Green crabs have chemoreceptors located on an <em>antenna</em>.

These are long segmented appendages near the crab´s eyes that have both chemoreceptors and allow them to feel the surroundings.

Crabs also have antennules, like short appendages close to the antennas that allow them to <em>sense</em> their environment. A crab can "taste" using hairs on their mouthparts, pincers and even its feet.

So they can detect the salinity of the water by "taste" using the antennules. If these antennules are bathed with nonsalty water, the information the crab´s brain receives is to increase the salinity of its body by the system explained above, increasing its rate of urine production.

I hope it helps!

7 0
2 years ago
In fruit flies, the allele for white eyes is recessive to the allele for red eyes. In a generation of fruit flies, 45 males with
podryga [215]
<span>heterozygous / homozygous refers to whether both alleles for a gene are the same. The organism is homozygous if both alleles are the same - that is, either both are dominant or both are recessive. The organism is heterozygous if the alleles are different - that is, if one allele is dominant and the other allele is recessive..
 the answer to the questions is A. </span><span>One parent was heterozygous for eye color and the other was homozygous with red eyes.</span>
7 0
2 years ago
Read 2 more answers
Where in the abdomen is the stomach located? MULTIPLE CHOICE.
Over [174]

Answer:

Your stomach is located on the left side of the upper left of the abdomen! Hope this helps ^_^

4 0
3 years ago
Other questions:
  • What are some adaptations that makes a frog a amphibian
    12·2 answers
  • which of newton’s laws of motions explains why a ball bounces off the ground after it hits the ground
    5·1 answer
  • Compare the recipes of nutrient agar and macconkey agar. if an organism can grow on both media on which would you expect it to g
    14·1 answer
  • True or False. Earths temperature is produced because the suns energy reaches all places on earth uniformly
    8·1 answer
  • Process in which chemical energy is used to produce carbohydrates
    12·1 answer
  • What are the steps of translation that lead to gene expression
    14·1 answer
  • Which of the following is not considered one of the three domains? A. Eukarya B. Archaea C. Protista D. Bacteria
    7·1 answer
  • For the body to function normally, the organs and tissues must communicate to control the development of the cells and tissues.
    14·2 answers
  • What three body systems help maintain body temperature?
    7·1 answer
  • 10) In a population of dogs, curly hair is dominant over straight hair. If two parents are heterozygous for this trait, what is
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!