Wordpress Upwork test part three

Upwork WordPress

A minimal Theme consist of what two files.
1) style.css and index.php
2) style.css and funcion.php
3)_style.css and template.php
4) template.php and index.php
5) theme.css and homepage.php

Which of the following is true about wp_mail() function?
1) A true return value does not automatically mean that the user received the email successfully
2) For this function to work, the setting SMTP and smtp_port(default: 25) need to be set in your php.ini file
3) The default content type allow using html
4) The function can handle only one email as $to parameter

WordPress uses a__ in conjunction with the mod_rewrite Apache module to produce permalinks.
1) config file
2) an .htaccess file
3) an XFN file
4) an XML file
5)none of these