Answer: Cl2
Explanation:
Identify the parts.
A. Stigma
B.
C. Sepal
D.
F.
H.
J.
K.
L.
O.
P.
Answer:
A. anther
B. receptacle
C. sepal
D. petal
F. filament
H.
J.
K. pollen tube
L.Ovary
O. Ovule
P. Style
* I'm confused with H and J
La influencia que tiene la temperatura en la reproducción de los paramecios, en muestras de agua estancada
Answer:
Para un paramecio la temperatura óptima requerida para llevar a cabo sus funciones metabólicas (incluida la reproducción) se encuentra entre 24 °C y 28 °C
Explanation:
Los paramecios (género Paramecium) son protozoarios, es decir, organismos microscópicos del reino protista. Un paramecio es un organismo unicelular que puede llevar a cabo todas las funciones esenciales de un modo funcionalmente similar a una célula animal. Los paramecios pueden reproducirse tanto de manera sexual como asexual (bipartición). Estos organismos viven en cuerpos de agua dulce rica en nutrientes orgánicos como estanques, charcos, regiones de ríos parcialmente estancadas, etc. En estos ambientes los paramecios se reproducen de un modo óptimo a una temperatura entre 24 °C y 28 °C, donde pueden llegar a dividirse hasta 4 veces al día.
Carbohydrates contain __________ that your body absolutely must have to stay alive. chemicals
fats
minerals
Answer: blood vessels or oxygen H2o 6^
Explanation:
Answer:
Fat
Explanation:
It is fat because when your body is suffering or deprived it relies on the bodies carbohydrates. In these carbohydrates they have fat and protein. Your body uses these as an energy source so we can stay alive.
Which of the following statements about current theories on global warming is true?
a. Scientists generally agree that global warming is taking place.
b. Some scientists think that we should accelerate global warming.
C. The scientific community disagrees about whether we should take action about global
warming
d. Cutting down trees and burning fossil fuels does not lead to global warming.
Please select the best answer from the choices provided
А A
B
С
Answer:
A. they pretty much all think there is global warming
Answer:
it is
a.
Scientists generally agree that global warming is taking place.
Explanation:
edge 2021
What part of the cell cycle is represented by the picture labeled as steps 2-4?
Answer:
Does your bio textbook show you?
What are the different features of the Moon’s surface?
Answer:
Craters, hills, and various spots.
Explanation:
Describe why food needs to be digested from large to small molecules.
Answer:
Food must be broken down into nutrients for the body to use for energy, development, and cell repair. Before the blood absorbs and transports nutrients to cells in the body, food and drink must be broken down into smaller nutrient molecules.
which pattern best describes most evolutionary paths?
A. branching
B. convergent
C. cyclical
D. linear
Answer:
don't know for sure sure but i would think branching
Explanation:
I think this cause of subspecies ( Bengal, Sumatran and Siberian tigers)
Summarize the path of an oxygen molecule from the nose to the bloodstream the
Answer:
The oxygen molecule passes through the wall of the alveoli and enters inside tiny blood vessels called capillaries where exchange occurs. A protein called hemoglobin in the red blood cells then carries the oxygen around your body.
Explanation:
Why are monosomies rarely detected?
A list of different ions is shown. Which combination of ions will result in an ionic bond?
Na+
02-
S2
F
SO
NaF
NaO2
LiNa
Answer:
NaF
Explanation:
NaF is an ionic compound because Na gives an electron to F, causing it to become Na+ and F to become F-
What do Astronauts need to take on the moon so that plants could grow in a lunar plant growth chamber
Explanation:
What is the name of this website or the book?
Astronauts need to take water to take on the moon so that the plants could grow in a lunar plant growth chamber.
What affects lunar plant growth chamber?Plants can be grown in the lunar regolith. Plants grown on the moon were not as robust as the plants which are grown in soil of the Earth, or even as those in the control group grown in a lunar simulant made from the volcanic ash, however they did indeed grow well.
Real lunar and the Martian regolith seem to contain all the essential ingredients which are required for the growth of plant. However, there is a very small amount of reactive nitrogen and growing food materials in it that requires a large amount of water. Regolith can only store up to thirty percent of the water which organic soil of the Earth can store.
Learn more about Lunar plant growth here:
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