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
Stella [2.4K]
3 years ago
5

HELPP ASAPP PLEASE !!!!

Biology
1 answer:
pav-90 [236]3 years ago
8 0

Answer:

galaxy x and z

You might be interested in
Weathering is a process that helps make soil. All but one statement describes how rocks may be weathered. That is:
raketka [301]
Weathering Is a Process That Helps Make Soil. All but one Statement Describes How to Rocks may Be Weathered. That is:

Answer:B. Rock Pieces are moved from Place to Place

Explaining: Rocks Charge Because of the effects of Natural Forces Like Wind, Water, as Well as moss and lichens. This Process Takes Place Over a Long Period of Time.Weathering does not include moving Rocks.That is Erosion.So the Answer Choice that Does Not Describe Weathering is Rock Pieces are moved from Place to Place 
5 0
3 years ago
Photosynthesis and cellular
n200080 [17]

Answer: Chemical reactions.

Explanation: Photosynthesis and cellular respiration are chemical reactions that occur within the chloroplasts and mitochondria of the cell, respectively.

8 0
4 years ago
Which is an example of a competitive relationship?
Veronika [31]
The answer is C.<span>saguaro cactus and sagebrush both needing water in the desert.
they are competing for water D is parasitism A is </span><span>a commensal relationship</span><span>  and B is mutualism </span>
6 0
3 years ago
Why are so many starch grains found in the cortex?
rosijanka [135]

There are many grains of starch in the cortex because it represents the reserve food material of plants.

This source of food material is consumed during plant metabolism, as food when plants are under stress, or as an energy source in seed germination and early seedling stages.

The cortex, in plants, is a vascular tissue responsible for the transport of food (processed sap) from the leaves to the rest of the plant .

Starch grains are the most common solid particles that plant cells develop within plastids.

Assimilation starch is a temporary product of photosynthesis and is formed in chloroplasts, while reserve starch is formed in amyloplasts, which are contained in parenchymal cells of the cortex, in vascular tissues of stems and roots, in the pith of stems, in fruits, leaves, fleshy cotyledons and in modified stems, such as tubers and rhizomes.

Starch is the main energy and carbon reserve in plants, supplying the energy and carbon skeletons necessary for the plant's metabolism during periods of darkness, when photosynthesis is inactive.

Therefore, we can conclude that starch grains (ergasstic substances) are found in abundance in the cortex because it represents a reserve of essential molecules for the functioning and maintenance of the cellular structure.

Learn more here: brainly.com/question/18303563

4 0
3 years ago
What are the rings in a woody stem made up of?
Free_Kalibri [48]

Answer:

Monocots have bundles of xylem and phloem mixed throughout their stem with vascular cambium between, an arrangement found on many herbaceous plants. Dicots, like trees and many woody stems, organize their parts in rings. A cork cambium, the growth layer, is found between the xylem and phloem in the ring

Explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is plants that produce flower or fruit
    15·1 answer
  • Which activity is most responsible for the other three activities?
    7·2 answers
  • Calhoun,
    14·1 answer
  • Genetically-modified organisms (GMOs) have included corn crops engineered to produce a natural pesticide to kill a certain insec
    9·1 answer
  • Identify the 6 characteristics of the present day members of the algae and plant groups
    14·2 answers
  • The images represent sexual and asexual reproduction. The offspring in ages A and C are identical to the parents while the offsp
    6·2 answers
  • This question is only for applicants to scholars for medicine or scholars for dental medicine: what aspects about medicine (or d
    10·2 answers
  • Which of the following is the correct matching nucleotide sequence for CTAGG?
    7·2 answers
  • How do waves change as they approach the shore? O A. Friction along the top of the wave increases. OB. The wavelength increases.
    6·2 answers
  • The cause of shin splint is usually due to ____ .
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!