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
cestrela7 [59]
3 years ago
12

Question 19

Biology
1 answer:
S_A_V [24]3 years ago
4 0
Is Latin acid one of the answers too? Cause if it is then it’s that one
You might be interested in
¿Qué efecto tiene para las cadenas tróficas la tala y deforestación de los organismos productores?
Morgarella [4.7K]

Answer:

tiene un efecto devastador sobre las cadena tróficas de ecosistemas terrestres

Explanation:

En una cadena trófica, los organismos productores, también conocidos como autótrofos, son aquellos capaces de convertir la energía proveniente del Sol (organismos fotosintéticos) o de la oxidaxión de compuestos inorgánicos (organismos quimiosintéticos) en nutrientes a través de la formación de enlaces de carbono que componen moléculas orgánicas tales como, por ejemplo, carbohidratos (es decir, celulosa, azúcar, etc). Por ejemplo, los árboles son organismos productores que usan la fotosíntesis para convertir la energía lumínica solar en energía química la cual es utlilizada por consumidores primarios (hervívoros) de la cadena trófica. Los árboles son organismos productores los cuales juegan un papel clave en ecosistemas terrestres, representando la principal fuente de alimento y nutrientes para diferentes consumidores primarios. Además, estos organismos autótrofos son también fundamentales porque generan oxígeno (O2) y capturan el dióxido de carbono (CO2) de la atmósfera, lo cual es un proceso clave para el sostenimiento de la vida en la tierra.

5 0
3 years ago
Which of these involves the cell membrane?<br> waste products leaving cells<br> respiration
netineya [11]
Waste products leaving the cell
3 0
2 years ago
the fertilization of ovules from plant Q by pollen from plant R results in the productions of seeds. What percent of the genes i
Helga [31]

Answer:

The correct answer is - zero or 0%.

Explanation:

The fertilization in flowering plants takes place by fusing the pollen of one plant or flower with the ovum of another plant or flower of the same species normally and form a zygote. The zygote gets an equal amount of genetic material from both parent plants by the process f exchange of the genetic material.

The ovum or the egg cell of the plant is considered as the mother and the mother is responsible for the chloroplast And mitochondria of the progeny so in this case, the ovum and egg cell comes from the only plant Q thus, the percentage of chloroplast genes provided via Plant R is 0%.

6 0
2 years ago
Which of the following landforms is created by divergent faults?
Anastaziya [24]
It creates mid-ocean ridges
8 0
3 years ago
Read 2 more answers
The structure of the spinal cord can be described as (1) composed of thirty-one segments (2) having a cervical enlargement and a
tensa zangetsu [6.8K]

Answer: The structure of the spinal cord can be described as consisting of all the above named.

Explanation:The spinal cord is the main pathway for information connecting the brain and peripheral nervous system. Much shorter than its protecting spinal column, the human spinal cord originates in the brainstem, passes through the foramen magnum, and continues through to the conus medullaris near the second lumbar vertebra before terminating in a fibrous extension known as the filum terminale.

It is about 45 cm (18 in) long in men and around 43 cm (17 in) in women, ovoid-shaped, and is enlarged in the cervical and lumbar regions.

6 0
3 years ago
Other questions:
  • HELP!!<br><br> Give an example of heat transfer by convection.
    10·1 answer
  • Put the following terms in order of decreasing size
    15·1 answer
  • Being left-handed has been associated with an above average probability of having _____.
    12·1 answer
  • Compare and contrast phenotype and genotype
    12·2 answers
  • To avoid such dangerous results, it is important to give a patient compatible blood. Which type of blood can a person with Type
    15·2 answers
  • Which of the following are characteristics of heterogeneous mixtures?
    7·1 answer
  • 6 character traits for paul revere
    9·2 answers
  • why is the inner core a solid, even though it has a higher temperature than the outter core, which is liquid
    15·1 answer
  • Which of the following is a product of cellular respiration?
    11·1 answer
  • Hopefully this is it but whats the andwer to this-
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!