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
alina1380 [7]
3 years ago
15

True or False? Please mark "True" if the entire statement is true or mark "False" if any part of the statement is false. You can

get vitamin A as "preformed vitamin A" which is already active and/or you can get vitamin A as carotenoids which the body can turn into active vitamin A.
Biology
1 answer:
dalvyx [7]3 years ago
6 0

Answer:

True. You can get vitamin A as "preformed vitamin A" which is already active and/or you can get vitamin A as carotenoids which the body can turn into active vitamin A.

Explanation:

There are two different types of vitamin A that can be obtained from food:

1.  Preformed vitamin A, which is already active, is found in animal products such as beef, fish, poultry and dairy products.

2. Provitamin A, which is the inactive form, is found in plant-based foods, such as fruits and vegetables. The most common type of provitamin A is β-carotene, which is a carotenoid that the body can turn into active vitamin A via an enzyme named β-carotene 15,15'-monooxygenase.

You might be interested in
Which hypothesis regarding the evolution of hominin bipedalism suggests that this energy-efficient trait arose so that hominins
Lynna [10]

Answer:

Patchy forest.

Explanation:

The patchy forest hypothesis is the second hypothesis that helps to explain the origin of the hominids. The hypothesis was developed by  Peter Rodman and Henry McHenry.

This hypothesis suggest that the evolution of bipedalism is energy efficient in the environment that contain few tress. The patchy forest result in the dispersion of the forest and this might result in the energy efficiency of bipedalism by walking upright and collect their food with hands.

Thus, the correct answer is patchy forest.

4 0
3 years ago
How are characteristics of one generation passed to the next? How can individuals of the same species and even siblings have dif
Flura [38]
Genetics will change in each generation depends on who the mother/father has offsprings with, they kids will get genetics from both parents and that creates a new set of genetics for their offspring
3 0
3 years ago
What does it mean when it says that aerobic respiration occurs in the cytoplasm “TO” the mitochondria???
Romashka-Z-Leto [24]

Answer:

Kerb cycle

<u>Explanation</u>:

The result from mitochondria is ATP, that acts as a currency of the energy in the cell. In the cytoplasm of mitochondria kerb cycle occurs. In this process it has several other process, once it uses acetate and water to give NADH from NAD+ and gives carbon dioxide as waste. The NADH formed is fed by oxidative phosphorylation or electron transport. The outcome of these processes is oxidation of nutrients to give chemical energy in ATP form.

4 0
3 years ago
Which phylum of the animal kingdom includes all organisms which possess a spine (backbone)? chordata arthropoda annelida mollusc
tester [92]
Chordates, or members of phylum Chordata, possess a backbone. 
6 0
3 years ago
Read 2 more answers
Which kingdom(s) include organisms that are autotrophic or heterotrophic?
meriva
Kingdom Fungi. Mostly are single celled bacteria, they emit sunlight by means of photosynthesis that allows them to make food for themselves and also they have another food serve except for the sunlight and eats some single cell organism and that would call them as heterotrophic
7 0
3 years ago
Other questions:
  • In animals the sensory capabilities evolved over hundreds of millions of years. It is therefore not surprising that different se
    11·1 answer
  • Word Roots and Origins The word transcription is
    11·1 answer
  • Which allele combination represents a male who has an x-linked recessive disorder
    9·1 answer
  • Sodium and potassium ions are essential for muscle contractions of the heart. The ions are transported using a pump, which obtai
    5·1 answer
  • Pick the statement that is true. a. cAMP is the inducer for the lac operon. b. In a positive inducible system the activator is t
    12·1 answer
  • Derrick frequently takes an over-the-counter stimulant weight loss drug just before heading to the gym for a workout, during whi
    7·1 answer
  • Cellular growth is always occurring
    15·2 answers
  • Which takes place inside chloroplasts
    10·2 answers
  • What TWO answer are they please explain i will be giving brainliest to the correct answer:D
    14·1 answer
  • The type of cartilage that forms the long bones of the embryonic skeleton is:.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!