Jawaban Latihan Soal Semua Mapel UTBK/SNBT Lengkap & Gratis

Questions 53-56 are based on the following passage.

    How are we able to find things in the dark? It is because our brain is able to store information in such a way that it can be retrieved by different senses. This multisensory integration allows us to form mental images of the world and underpins our conscious awareness.

    It turns out that the ability to recognise objects across different senses is present in the tiny brains of an insect. Researchers at Queen Mary University of London and Macquarie University in Sydney have published new work in the journal Science showing that bumblebees can also find objects in the dark they've only seen before.

    In the light, but barred from touching the objects, bumblebees were trained to find rewarding sugar water in one type of object (cubes or spheres) and bitter quinine solution in the other shape. When tested in the dark, bees preferred the object that was previously rewarding, spending more time exploring them.

    Dr Cwyn Salvi is the lead author on the paper who was based at Queen Mary University of London and is now at Macquarie University in Sydney. She said: "The results of our study show that bumblebees don't process their senses as separate channels-they come together as some sort of unified representation."

    Selene Gutierrez Al-Khudhairy, co-author on the paper, and now PhD student at the University of York, said: "This is an amazing feat when you consider the miniscule size of a bee's brain. Future investigations of the neural circuitry underlying this ability in bees may one day help reveal how our own brains imagine the world as we do."

Source: https://www.sciencedaily.com.accessed November 15, 2019

The writer's intention in writing the sentence "It turns out that the ability to recognise objects across different senses is present in the tiny brains of an insect." In Paragraph 1 is to ____

Peristiwa El Nino dan La Nina merupakan gejala alam yang tak bisa dihilangkan, tetapi hanya bisa dihindari. Fenomena tersebut termasuk ke dalam objek material geografi .... 

Jika  adalah .... (SBMPTN 2015)

Jika   (SBMPTN 2013)

 

(UM UNDIP 2011)

Nilai  agar vektor  dan  saling tegak lurus adalah ....

Transformasi T merupakan komposisi pencerminan terhadap garis  dilanjutkan pencerminan terhadap garis . Matriks penyajian T adalah .... (SBMPTN 2013)

Banyak parabola  dengan  dan  dua bilangan berbeda dari  adalah ....

(SBMPTN 2015)

Di dalam kotak terdapat 3 bola biru, 6 bola merah, dan 2 bola putih. Jika diambil 7 bola tanpa pengembalian, peluang banyak bola merah yang terambil tiga kali banyak bola putih yang terambil adalah ....

(SNMPTN 2012)

Diketahui suatu lingkaran kecil dengan radius  melalui pusat suatu lingkaran besar yang mempunyai radius . Ruas garis yang menghubungkan dua titik potong lingkaran merupakan diameter dari lingkaran kecil, seperti pada gambar. Luas daerah irisan kedua lingkaran adalah ....

(SBMPTN 2017)