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
irina [24]
4 years ago
13

Someone please help me I promise to mark brainlest!!

Biology
1 answer:
Ilya [14]4 years ago
3 0

Answer:

The organisms homeostasis

You might be interested in
When oil spilled from the Exxon Valdez oil tanker in 1989 into Alaska's pristine waters, animals and birds felt the immediate ef
lyudmila [28]

Answer:

Oil immediately interferes with physical properties of feathers, hair and respiration, making it impossible for many animals to function properly.

Explanation:

For example, birds such as seabirds and bald eagles have to dive or get in the water at least partially in order to catch the fish they eat. Oil makes it impossible for these birds to locate their prey and when they get in contact with oil it makes it impossible for them to fly and be insulated against the cold. Otters and seals also lose insulation against cold water when their hair gets covered with oil and die of hypothermia. Orcas suffer from skin and eye irritation when they get in contact with oil and it may cause problems if it gets swallowed.

5 0
3 years ago
Rice, wheat, soybeans, and _______ are considered the four angiosperms that are responsible for early agriculture. _______ is a
Kazeer [188]

Answer:

1. corn

2. Ethylene

3. dormant

4. anther

5. stigma

6. fruit

7. temperature

8. Wind pollination required a great deal of excess pollen, just so some of it lands, by chance, in the right place. Animal pollination is more selective because animals pick pollen up and carry it directly to where it needs to be. Although there is still a chance that the pollen will be from the wrong plant species, plants can manipulate variations in animal behavior through the structures of their flowers, the time and season of flowering, or the rewards or attractive chemicals they produce to narrow the field of pollinators, and increase the chances of having exactly the right pollen put in exactly the right place.

Explanation:

6 0
3 years ago
Read 2 more answers
Brown hair color is an example of a Genotype.
PilotLPTM [1.2K]
True ...............
3 0
3 years ago
30. Sailboat is head out to sea (against the waves) at a rate of
KATRIN_1 [288]

Answer:6 km/h

Explanation:

Given

Velocity of Sailboat is v_1=23\ km/hr

Velocity of ocean current is v_2=-17\ km/hr

negative sign indicated it is opposite of Sailboat

Therefore, velocity of sailboat w.r.t ocean current is

\Rightarrow v_{12}=v_1-v_2

\Rightarrow v_{12}=23-17

\Rightarrow v_{12}=6\ km/h

8 0
4 years ago
List mendel's four hypotheses that he derived from his monohybrid cross experiments.
Mademuasel [1]
1. Genes are versions of alleles. 
2. For each trait, an organism inherits two alleles. 
3. The dominant allele determines the phenotype of an organism. 
4. Allele pairs separate during the production of gametes so there is only one allele. 
8 0
4 years ago
Read 2 more answers
Other questions:
  • Why do different individuals such as siblings have different restriction enzyme recognition sites?
    13·1 answer
  • If a torn anterior cruciate ligament (acl) is not properly repaired, the consequences could include the inability to prevent ___
    14·1 answer
  • Cells are able to move large amounts of material using?
    9·2 answers
  • Can humans turn invisible?
    8·1 answer
  • How does the shape of a plant cell differ from that of an animal cell?
    13·2 answers
  • Ducks have waterproof feathers that help maintain their body temperature. Which body system are these characteristics a part of?
    5·2 answers
  • (GIVING BRAINLIEST)
    11·2 answers
  • Identify the organelle *
    7·1 answer
  • Someone please help ! No links please
    8·1 answer
  • how is carbon moved through the carbon cycle through the process of photosynthesis and cellular respiration
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!