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
Nady [450]
3 years ago
9

Which person probably has the highest concentration of gonadotropins in his or her bloodstream? A 6-year-old boy B 12-year-old g

irl C 18-year-old boy D 30-year-old woman
ASAP
Biology
1 answer:
ankoles [38]3 years ago
8 0

Answer:

I think the 18 year old boy.

Explanation:

You might be interested in
What type of families animals are in the taxonomy cards
lana [24]

Answer:

Explanation:1. smallest unit of classification

2. segmented digestive system, appendages

3. largest phylum of animals

4. green, conductive tissue, seeds, flowers

5. classification

6. groups of families

7. largest division of plants

7 0
3 years ago
What plant physical structure or organ has a similar function to fish scales? Stem Stamen Bark Flower
borishaifa [10]

Answer:

Bark

Explanation:

The scales on the fish serves as protection for the fish. And the tree bark serves as protection for the tree.

3 0
3 years ago
Generalized defense responses in organs distant from the infection site are called _____.
Alika [10]
For the answer to the question above, the answer is "Systemic Acquired Resistance''.
<span>it is a whole-plant resistance response and it occurs by following an earlier localized exposure to a pathogen. It is analogous to the innate immune system that can be found in the animals, and there is also an evidence that SAR in plants and innate immunity in the animals may be evolutionarily conserved.</span>
 

8 0
3 years ago
Which of the following are consumers?<br> tree<br> sun<br> rabbit<br> mushroom
Vlad [161]
A rabbit is a consumer

A mushroom is a decomposer

A tree is a producer

A sun is the thing where the food webs start
5 0
3 years ago
Read 2 more answers
Water and dissolved minerals located in the cell walls and intercellular spaces of the root cortex are in the ___________ (sympl
SSSSS [86.1K]

Answer:

1. Apoplastic

2. Symplastic

3. Symplastic

4. Apoplastic

Explanation:

The interconnected porous cell walls of plant cells make apoplast along which water is allowed to move freely. Symplast refers to the path made up of interconnected cytoplasm of many plant cells connected by plasmodesmata. Therefore, water and dissolved minerals enter the root cortex from the epidermis in the solution can move through symplast and apoplast till endodermis.

Water and dissolved minerals present in the cytoplasm of cortical cells move from one cell to next via plasmodesmata (the symplast) while the ones present in their cell walls and intercellular space move through apoplast. The presence of casparian strips in the endodermal cell wall does not allow the movement of water and minerals through the apoplast.

5 0
3 years ago
Other questions:
  • Why is gravity important?
    5·2 answers
  • D) A student suggested that purple flowers are more likely to be visited by bees than white flowers.
    10·1 answer
  • The structure of molecules that make up proteins
    15·1 answer
  • Match each piece of technology with the description of how it helps meteorologists
    8·2 answers
  • 25) When does the synaptonemal complex disappear?
    10·1 answer
  • How are seedless fruits formed?​
    12·2 answers
  • Help please and thank you
    6·1 answer
  • Help plz:<br><br> Outline major events in invertebrate evolution.
    8·1 answer
  • You pick up a vertebra to identify it and note that the transverse processes contain foramina. This unique feature identifies th
    13·1 answer
  • Save Cite Cited by 4 Related articles All 4 versions [PDF] physiology.org Full View Bistratified starburst amacrine cells in Sox
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!