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
pickupchik [31]
3 years ago
10

Plants do not have a digestive system like us.why do they not need a digestive system

Biology
1 answer:
umka2103 [35]3 years ago
6 0
All they need for their living is carbondioxide in air ,water and some nutrients .so basically their roots are responsible for collection of water which contains life giving nutrients .but we take food as a solid substance which hasto be converted into energy
You might be interested in
Glucose provides energy for cells. Different cells have different mechanisms for glucose intake. Intestinal cells contain protei
Ahat [919]

active transport in small intestines and passive transport in blood cells

7 0
2 years ago
Read 2 more answers
Explain why SARS-COV-2 is classed as a pathogen
SpyIntel [72]

Answer:

SARS-CoV-2 is the seventh coronavirus strain known to infect humans and it causes respiratory disease in humans. These viruses infect humans and are currently causing a pandemic in the world.

A pathogen is an infectious organism that causes illness or disease to its host. There are many types of pathogens that infect the body of the host that disrupts the normal physiological process of an organism. SARS CoV2 is also a pathogen as it infects the human body and disrupts its physiology and causes disease.

8 0
2 years ago
A plant experiences a mutation to its xylem tissue. The plant will no longer To transport
Ket [755]

Answer:

The plant will no longer be able to transport water and dissolved minerals from the roots to the rest of the plant

6 0
2 years ago
Which consist of sperm cells and egg cells? <br> gametes<br> tetrads<br> diploids<br> chromosomes
motikmotik
The answer is Gametes
7 0
3 years ago
Read 2 more answers
List four major issues affecting today’s environment.
Snowcat [4.5K]

Answer:

Deforestation

Human Overpopulation

overfishing

Ozone depletion

Explanation:

6 0
2 years ago
Other questions:
  • 1. What are the biotic factors of an ecosystem?
    12·2 answers
  • Outline the levels of organization starting with the smallest, organisms
    5·1 answer
  • How does our body get the materials that it needs for respiration?
    11·1 answer
  • What is meant by "semiconservative replication"
    8·1 answer
  • What type of organisms does photosynthesis and cellular respiaration occur in
    8·1 answer
  • A 70-year-old male presents with back pain, fever, and weight loss. He reports that he had a recent respiratory infection from w
    10·1 answer
  • Rafael models a longitudinal wave using a coiled-spring toy. If he wants to model a longitudinal wave that carries more
    8·1 answer
  • Which biome is the world’s largest and contains mostly coniferous trees?
    7·2 answers
  • Do all children born to blood types AB and A have blood type B?
    8·1 answer
  • Why is it important to study Physiology?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!