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
alexira [117]
3 years ago
7

Preen gland is used during printing to help a bird survive what do you think it does?

Biology
1 answer:
Mariana [72]3 years ago
6 0
The preen gland releases oils that the bird spreads over its feathers during preening to maintain them.
You might be interested in
The original regimen known as Pasteurization consisted of:
algol13

Answer:

The correct option is: 4. Heat at 62.8 degrees C for 30 minutes

Explanation:

Pasteurization is the process or technique of heating packaged as well as the unpackaged liquid food, to remove pathogens and extend the shelf life. In this process,<u> the food is usually heated at temperatures below 100 °C.</u>

Originally, this process involved heating the food at 72.2 °C for 15 seconds and <u>62.8 °C (145 °F) for 30 minutes, for batch pasteurization.</u>

4 0
3 years ago
How do a paramecium and an amoeba obtain food to live??
Marta_Voda [28]
Hey! your answer is --

Amoeba and Paramecium both are unicellular organisms . t
both take any plan and animal as food which float in water . the mode of nutrition in Amoeba is hetrotropic .

The process of taking food is called phagocytosis ..

Step--

Amoeba get food in pseudopodia and in closed in a food vacuole and digest them to get energy . The digested part of the food diffuse into cell cytoplasm and undigested part of food expell at any point on body surface ..


★ hope u understand ★




3 0
3 years ago
Where does the po32– come from that circulates due to upwelling? select all that apply.
IRISSAK [1]

Answer: a. dead organisms from the marine food web.

c. liberation through ATP hydrolysis in living organisms.

Upwelling is a wind driven motion of lower bottom nutrient rich and warmer water on the surface of the water body. This wind driven motion facilitates the movement of nutrients available for growth of primary producers like phytoplanktons growing on the surface of water body. The dead organisms from the marine food web get decomposed and the organic matter obtain after decomposition is a rich source of phosphorous. This phosphorous gets transferred to the upper layers of the water body by upwelling.  In aquatic organisms ATP hydrolysis occurs which is a catabolic process that uses water to split the bonds present in the ATP molecule and hence, releases energy for functions performed by them along with a release in phosphate atom. This phosphate gets mixed with the water. Therefore, PO32 come from dead organisms from the marine food web and liberation through ATP hydrolysis in living organisms that circulates due to upwelling.  

6 0
3 years ago
Read 2 more answers
Help ASAP please!! it’s due today lol
Viefleur [7K]

Answer:

I wrote all of this on the thing, but it wouldn't work.  Here is the PDF I did.  Good Luck.

Explanation:

Download pdf
8 0
3 years ago
The animals located on the top of the pipe that nemo finally comes out of are
iris [78.8K]
Crabs are the animal located on the top pipe that Nemo finally comes out. 
Nemo is taken by a diver, Marlin a clownfish sett off a journey to rescue Nemo. Two crabs surround in the pipes, fighting for the scraps which appear to the bubbles. 
8 0
3 years ago
Other questions:
  • The volume of 100 drops of a liquid is 0.01 fluid ounce. What is the volume of 10,000 drops?
    11·1 answer
  • Which statements about the modification of chromatin structure in eukaryotes are true?1. Acetylation of histone tails is a rever
    7·1 answer
  • Which kingdoms include only eukaryotes? A) Fungi and Plantae B) Plantae and Animalia C) Plantae, Animalia, and Protista D) Plant
    5·1 answer
  • Which is the most likely result of having a large number of biotechnology companies located in north carolina?
    8·1 answer
  • Will sodium react to water? t/f
    15·2 answers
  • Cross two pea plants. Both are heterozygous for seed type; round (R) is dominant to wrinkled (r).
    5·1 answer
  • The pedigree chart below shows the Jones family. The mother is purebred dominant for the widow's peak trait. The father is pureb
    10·2 answers
  • Which of the following scientists made major contributions to cell theory?
    12·1 answer
  • Giving brainliest , only number one pls
    10·2 answers
  • What part of the scientific method do you decide if your hypothesis was right?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!