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
ryzh [129]
2 years ago
15

Which of these substances are considered hazardous waste? *

Biology
1 answer:
Bingel [31]2 years ago
6 0

Answer:

D. All of the above

Explanation:

Hazardous waste is defined as waste that comprises organic or inorganic components or compounds that may have a negative influence on human health or the environment due to the waste's intrinsic physical, chemical, or toxicological characteristics.

Correct Option Is D. All of the above.

Liquids, solids, and enclosed gases can all be hazardous waste. Hazardous substances have one or more of the following characteristics: they are combustible, corrosive, lethal, or reactive. They can be waste from manufacturing operations, discarded used materials, or unused commercial products like cleaning fluids (solvents) or insecticides that have been discarded.

You might be interested in
Use the drop-down menus to complete the statements. Anthers release pollen, which lands on the of another flower of the same spe
Tema [17]

Answer:

See the answer below

Explanation:

Anthers release pollen, which lands on the stigma of another flower of the same species. The pollen grain produces a pollen tube that grows down the style, to the ovary, and into the ovule. The sperm cell fertilizes the egg cell. The ovule develops into the seed, and the ovary becomes the fruit.

<em>During fertilization in plants, the anther which carries pollen releases pollen grains. Once the pollen lands on the stigma of a flower of the same species, it germinates. The pollen grain produces a pollen tube that grows through the style of the stigma down to the ovary and into the ovule. One of the sperm cells fuses with the egg cell of the ovule to form the zygote while the other sperm cell fuses with the polar nuclei to form the endosperm in a process known as double fertilization. After fertilization, the fertilized ovule becomes the seed and the ovary becomes the fruit. </em>

5 0
3 years ago
Read 2 more answers
Identify two individuals from Document A who are likely most closely related. Justify your claim with evidence from the document
noname [10]

Answer:

3 and 7

Explanation:

They have the same DNA genomes.

3 0
3 years ago
Asthenosphere is the
____ [38]

Answer:

solid layer of the mantle below the lithosphere

7 0
3 years ago
What's your philosophy in life?
Inga [223]

Answer:

My philosophy in life is to learn something everyday, to take care of my physical and mental health, and to enjoy life serving God.

8 0
3 years ago
Planet x is 45 AUs from the sun. what is its period
Svetach [21]
Solar System[a] is the gravitationallybound system of the Sun and the objects that orbit it, either directly or indirectly,[b] including the eight planets and five dwarf planets as defined by the International Astronomical Union (IAU). Of the objects that orbit the Sun directly, the largest eight are the planets,[c]with the remainder being smaller objects, such as dwarf planets and small Solar System bodies. Of the objects that orbit the Sun indirectly—the moons—two are larger than the smallest planet, Mercury.[d]

Solar System

The Sun and planets of the Solar System
(distances not to scale)

Age4.568 billion yearsLocation

Local Interstellar Cloud, Local Bubble,

Orion–Cygnus Arm, Milky Way

System mass1.0014 Solar massesNearest star

Proxima Centauri  (4.25ly)

Alpha Centauri (4.37 ly)

Nearest knownplanetary systemProxima Centaurisystem  (4.25 ly)Semi-major axis of outer known planet (Neptune)30.10 AU  (4.503 billion km)Distance to Kuiper cliff50 AU

Populations

Stars1  (Sun)Known planets

8 (Mercury

Venus

Earth

Mars


Jupiter

Saturn

Uranus

Neptune)

Known dwarf planets

Possibly several hundred;[1]
five currently recognized by the IAU

(Ceres

Pluto

Haumea

Makemake

Eris)

Known natural satellites

525

(185 planetary[2]

347 minor planetary[3])

Known minor planets778,897  (as of 2018-06-21)[4]Known comets4,017  (as of 2018-06-21)[4]Identified rounded satellites19Invariable-to-galactic plane inclination60.19°  (ecliptic)Distance to Galactic Center27,000 ± 1,000 lyOrbital speed220 km/sOrbital period225–250 MyrSpectral typeG2VFrost line≈5 AU[5]Distance to heliopause≈120 AUHill sphere radius≈1–3 ly

The Solar System formed 4.6 billion years agofrom the gravitational collapse of a giant interstellar molecular cloud. The vast majority of the system's mass is in the Sun, with the majority of the remaining mass contained in Jupiter. The four smaller inner planets, Mercury, Venus, Earth and Mars, are terrestrial planets, being primarily composed of rock and metal. The four outer planets are giant planets, being substantially more massive than the terrestrials. The two largest, Jupiterand Saturn, are gas giants, being composed mainly of hydrogen and helium; the two outermost planets, Uranus and Neptune, are ice giants, being composed mostly of substances with relatively high melting points compared with hydrogen and helium, called volatiles, such as water, ammonia and methane. All eight planets have almost circular orbits that lie within a nearly flat disc called the ecliptic.

8 0
3 years ago
Other questions:
  • Which is not part of an organisms environment
    8·1 answer
  • As the population of small fish in a lake decreases, the population of large fish that depend on the small fish for food will __
    10·1 answer
  • All of these species are herbivores and share the same habitat. Coexistence, however, can occur when animals partition their nic
    12·1 answer
  • _______ are the preserved or mineralized remains or imprints of that lived long ago
    11·1 answer
  • Milo has been feeling down for the last month or so. However, he cannot quite trace back to what may have caused this feeling to
    11·1 answer
  • I need help please and thank you
    8·1 answer
  • Pls help!!
    5·1 answer
  • HURRY HELP !!
    9·2 answers
  • Why is it difficult to fossilize large animals?
    12·1 answer
  • The reaction that creates ATP from ADP and Pi is energetically unfavorable. That means that it requires energy to carry out the
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!