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
Liula [17]
3 years ago
12

Why were no chloroplasts found in the onion cells? (hint: think about where you find onions)

Biology
2 answers:
pshichka [43]3 years ago
4 0

Onions don't need chlorophlast because they grow underground. Chlorophlast is used in the process of photosynthasis which needs the sun. That is why Onions don't ahve chlorophlast.

Ivan3 years ago
3 0

Onion is an underground crop and it have no involvement in the photosynthesis. So it have no chloroplast in their cell.

Hope this helps!

-Payshence

You might be interested in
A tall green plant is homozygous for each trait. If T is the tall allele,and G is the green allele, what are the genotype and th
olganol [36]

Answer:

GGTT,100% green and tall

Explanation:

3 0
3 years ago
Read 2 more answers
The substances listed on the left of a chemical equation are the
postnew [5]
Can you provide more details ?
5 0
3 years ago
When are amino acids used instead of gluecose
Tanya [424]
A glucogenic amino acid is an amino acid that can be converted into glucose through gluconeogenesis. This is in contrast to the ketogenic amino acids, which are converted into ketone bodies.

Hope this helps
7 0
3 years ago
Use the following information to answer the following question(s).The dune-burrowing spider Seothyra sp. lives in the Namib dese
FromTheMoon [43]

Answer:

spiders are.   generally ectotherms.Their internal temperature depends on external temperature transfer.They are also poikilothermic because the body temperature varies with that of the external environment.,

In animals, individual cells are grouped into  tissues. e,g Blood. The tissues gives rise to organs.

A main function of most types of epithelial tissue is covering surfaces.They line major all hollow surfaces, and covering body surfaces.

Resorption id the movement of fluid from the glomerular filtrate back into the blood. Ions, glucose,and other escaped metabolites are returned to the blood stream.

In humans, goosebumps are a vestige of a mammalian adaptation to thermoregulation. This is a thermoregulatory mechanism to regulate the body temperature,Goosebumps emits heat,  to turn the moisture from the skin  to vapour. This evaporate to release this moisture, which cools the body.

Explanation:

4 0
3 years ago
Which hormone is involved in regulating blood sugar levels?
liraira [26]
I think it’s insulin becaus Without insulin, glucose may be present in the blood but the cells are unable to utilize it. People with diabetes lack an adequate supply of insulin
8 0
3 years ago
Other questions:
  • Why is the presence of mercury in water of great concern to environmentalists?
    11·1 answer
  • Plants that have evolved to be successful in hot, dry conditions carry out ____________ photosynthesis instead of ____________ p
    5·2 answers
  • Which data from ocean rocks showed seafloor spreading and convinced scientists the theory of plate tectonics was valid? A. densi
    5·2 answers
  • Organisms that break down dead plant and animal matter and return carbon dioxide to the atmosphere?
    13·2 answers
  • A very large, fast-adapting tactile receptor sensitive to deep pressure that is composed of a single dendrite enclosed by concen
    6·1 answer
  • . Would a real insect be able to choose it's traits to become more fit for an environment?
    10·1 answer
  • Asexual reproduction from a single parent is based on what?​
    10·2 answers
  • In a using the template DNA below, transcribe an mRNA strand 3’-TAC AAG TGT CGC ACT-5’
    9·1 answer
  • How does deforestation relate to biodiversity?​
    9·1 answer
  • A Which two minerals shown have a glassy luster? B A с C D​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!