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
MrRissso [65]
3 years ago
10

Please help with both questions!!!

Biology
1 answer:
Nonamiya [84]3 years ago
5 0

Answer:

1)B

2)H

Explanation:

You might be interested in
How many chromosomes does a human body have?
Novay_Z [31]
<span>Humans have 23 Chromosomes </span>
8 0
3 years ago
Read 2 more answers
Study this image.
il63 [147K]
I cannot see the image
3 0
3 years ago
Read 2 more answers
4/5 + 2/3 equals what
BigorU [14]

Hey there!

We need to find a common denominator.

5*3= 15

4/5= 12/15

2/3= 10/15

12+10=22

22/15

or

1 7/15

I hope this helps!

~kaikers

7 0
3 years ago
Read 2 more answers
The image shows a magnified view of a leaf's surface with the stomata visible. What’s the significance of these structures in th
Deffense [45]

The correct answer is option (d) They allow the exchange of gases between cells in the leaf and the external environment.

Stomata are the tiny openings present in the epidermis (outer layer of cells) of the leaf. They have a pore which is guarded by the guard cells which controls the opening and closing of the stomata. Air enters and exits through the stomata.

The main funtion of stomata is to facilitate the gaseous exchange. The gas exchange that occurs when the stomata are open helps in the process of photosynthesis. During photosynthesis, carbon dioxide is taken in from the atmosphere and oxygen is released as a by-product of photosynthesis. The glucose produced is converted into the starch and stored in the leaves.

Also, water vapour diffuses through the stomata into the atmosphere by a process called the transpiration.

Thus, stomata are the structures that are mainly involved in the gaseous exchange between the cells of the leaf and the atmosphere.

8 0
3 years ago
Read 2 more answers
What needs to happen for dominant traits to be observed in an organism?
Romashka-Z-Leto [24]

Answer:

The organism's parents have to either be heterogeneous dominant or homogeneous.

Explanation:

When the traits get passed down they either have to have 2 dominant traits or a mix.

7 0
3 years ago
Other questions:
  • Describe the development of tools and technologies used in space exploration
    11·1 answer
  • What is the runoff pollution, and what causes it?
    11·1 answer
  • What is happening in a fish tank if amonia is building up
    5·1 answer
  • Which biome has long cold winters and short summers, and is home to conifers ?
    10·1 answer
  • The contemporary description of the membrane structure of a cell is known as the _____________. endosymbiont hypothesis fluid-mo
    15·1 answer
  • What was the student probably trying to do?
    5·1 answer
  • Describe the pros and cons of the treatments used for each of the sickle cell anemia patients investigated in this activity.
    8·1 answer
  • How many valence electrons do elements in group 14 have
    12·1 answer
  • Which of the following describes a parasite? (I know it’s between B or D but I’m not sure which one, also, please don’t put link
    15·1 answer
  • Explain how the results of the experiment show the major function of the integumentary system. and will make brainiest.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!