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
schepotkina [342]
3 years ago
9

Thylakoids are membrane sacs that contain_______.

Biology
2 answers:
ki77a [65]3 years ago
4 0
The answer is B) Chlorophyll
mixer [17]3 years ago
3 0

The correct answer is chlorophyll.

You might be interested in
What are the main parts that make up the endocrine system and what are their function
Anna11 [10]
Main parts and their functions :

- Hypothalamus : Links the nervous system to the endocrine system via the pituitary gland. It controls the release of 8 hormones by the pituitary gland, controls body temperature, control of food and water intake, hunger and thirst!

- Pituitary gland : Produces essential hormones for everything living such as the growth hormone, adrenocorticotropic hormone, thyroid stimulating hormone, luteinizing hormone and follicle stimulating hormone, etc.

- Thyroid gland : Produces thyroid hormones that regulate the body metabolism, play an important role in bone growth and development of the brain and nervous system in children!

- Parathyroid glands : Release parathyroid hormone which plays a role in regulating calcium levels in the blood and bone metabolism.

- Adrenal glande : Produce hormones that help the body control blood sugar, burn protein and fat, react to stressors, and regular blood pressure.

- Pineal body/gland : Secretes the melatonin hormone which may help regulate the wake-sleep cycle of the body.

- Reproductive glands : Main source of sex hormones for males and females.

- Pancreas : Has digestive and hormonal functions. One part of the pancreas called the exocrine, secures digestive enzymes. While the other part of the pancreas called the endocrine, secretes hormones called insulin and glucagon. Overall, these hormones regulate the level of glucose in the blood.

Hope this helps :)





7 0
3 years ago
Image B depicts three skulls. Do you think the image supports the fact that all three organisms share an evolutionary relationsh
Bess [88]

Answer:  This is a series of skulls and front leg fossils of organisms believed to be ... 3. What is the biggest change in leg anatomy that occurred from the dawn ... Shown below are images of the skeletal structure of the front limbs of 6 animals: human,

Explanation: i think

6 0
3 years ago
Does granite form crystals
Jobisdone [24]
Yes, Granite forms crystals

3 0
3 years ago
Read 2 more answers
HELP PLEASEE
atroni [7]
The answer is option D. The trees
6 0
3 years ago
Read 2 more answers
2. the water on earth came from ancient
Goshia [24]
2: D 3: A 4: B 5:A 6:C PLEASE MARK BRAINLIEST!!
3 0
2 years ago
Read 2 more answers
Other questions:
  • How would you break the carbohydrate protein and lipid molecules apart?
    10·1 answer
  • Valuable metals are removed from ores during what process?
    7·2 answers
  • Which group of chordates has a notochord and includes separate males and females?
    11·1 answer
  • Gan
    7·1 answer
  • Which of the following is an impact of beach use by humans and vehicles?
    6·2 answers
  • Help please this is difficult‍♂️
    11·1 answer
  • Using Punnett Squares, determine the percentage of offspring which would be heterozygous from the following cross: BB x bb
    13·1 answer
  • In patients with emphysema, what is the main stimulus of respiratory regulation?
    9·1 answer
  • Granite that is
    5·1 answer
  • URGENT!!! How does body weight affect bone density?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!