Please I need answers to these🙏🏿 Jamb morning papers today,26th April. Biology: 1.) A biotic...

Please I need answers to these🙏🏿

Jamb morning papers today,26th April.
Biology:
1.) A biotic factor that affects population size?
2.) fruit form from one flower with many carpels? ans Aggregate fruit.
3.)type of nutrition where complex organic substances are broken down in simple form is?
4.) the cell division at resting stage is?
5.) the alkaloid found in the opium poppy plant is?
6.)CH2O store in fungi is in form of? ans glycogen
7.)In carbon cycle, does evaporation/transpiration/co2....., which takes place?
8.) xerophytes are found in?
9.) glucose and oxygen diffuses from the mother to the foetus through the?
10.) oxygenated blood from left ventricle of the heart is pumped to the body through the?

Chemistry:
1.)H2, Nh3, o2, co2, which has the highest rate of diffusion?
2.) laughing gas is? a.)nitrogen (i) oxide b.) nitrogen (ii) oxide .....
3.) functional group of R-O-R¹ is?
4.)bronze is an alloy of?
5.) dimension of magnetic field is?
6.) loss of crystalline salts is through? deliquescent, efflorescence, hygroscopic
7.)cation discharge at the cathode is ?
8.) substance that produce co2, when roasted air?

Physics:
1.)if one end of an open pipe is closed the wavelength is-?
2.)band gap between conduction and valence band in an insulator is? low,high, medium
3.)ratio between force and limiting friction and normal is?
4.) divergent lens produce what image?
5.) addition of vector to get a single vector is?
6.) power dessipated in pure capacitor is?
7.) sound is an example of? ans, mechanical wave
8.) magnetism of a magnet is due to?
9.) surface area of a cube in m² =volume of cube in m³. The volume is?

In Biological Science
4 Answers Available
Asked by God'sfavgirl1 on 28th April, 2023